89580330

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 240

約数和(自身を含む): 292487976

約数和(自身を除く): 202907646

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 37, 42, 45, 49, 54, 61, 63, 70, 74, 81, 90, 98, 105, 111, 122, 126, 135, 147, 162, 183, 185, 189, 210, 222, 245, 259, 270, 294, 305, 315, 333, 366, 370, 378, 405, 427, 441, 490, 518, 549, 555, 567, 610, 630, 666, 735, 777, 810, 854, 882, 915, 945, 999, 1098, 1110, 1134, 1281, 1295, 1323, 1470, 1554, 1647, 1665, 1813, 1830, 1890, 1998, 2135, 2205, 2257, 2331, 2562, 2590, 2646, 2745, 2835, 2989, 2997, 3294, 3330, 3626, 3843, 3885, 3969, 4270, 4410, 4514, 4662, 4941, 4995, 5439, 5490, 5670, 5978, 5994, 6405, 6615, 6771, 6993, 7686, 7770, 7938, 8235, 8967, 9065, 9882, 9990, 10878, 11285, 11529, 11655, 12810, 13230, 13542, 13986, 14945, 14985, 15799, 16317, 16470, 17934, 18130, 19215, 19845, 20313, 20979, 22570, 23058, 23310, 24705, 26901, 27195, 29890, 29970, 31598, 32634, 33855, 34587, 34965, 38430, 39690, 40626, 41958, 44835, 47397, 48951, 49410, 53802, 54390, 57645, 60939, 67710, 69174, 69930, 78995, 80703, 81585, 89670, 94794, 97902, 101565, 104895, 110593, 115290, 121878, 134505, 142191, 146853, 157990, 161406, 163170, 172935, 182817, 203130, 209790, 221186, 236985, 242109, 244755, 269010, 284382, 293706, 304695, 331779, 345870, 365634, 403515, 426573, 473970, 484218, 489510, 552965, 609390, 663558, 710955, 734265, 807030, 853146, 914085, 995337, 1105930, 1210545, 1279719, 1421910, 1468530, 1658895, 1828170, 1990674, 2132865, 2421090, 2559438, 2986011, 3317790, 4265730, 4976685, 5972022, 6398595, 8958033, 9953370, 12797190, 14930055, 17916066, 29860110, 44790165, 89580330]

約数ペア:

[(1, 89580330), (2, 44790165), (3, 29860110), (5, 17916066), (6, 14930055), (7, 12797190), (9, 9953370), (10, 8958033), (14, 6398595), (15, 5972022), (18, 4976685), (21, 4265730), (27, 3317790), (30, 2986011), (35, 2559438), (37, 2421090), (42, 2132865), (45, 1990674), (49, 1828170), (54, 1658895), (61, 1468530), (63, 1421910), (70, 1279719), (74, 1210545), (81, 1105930), (90, 995337), (98, 914085), (105, 853146), (111, 807030), (122, 734265), (126, 710955), (135, 663558), (147, 609390), (162, 552965), (183, 489510), (185, 484218), (189, 473970), (210, 426573), (222, 403515), (245, 365634), (259, 345870), (270, 331779), (294, 304695), (305, 293706), (315, 284382), (333, 269010), (366, 244755), (370, 242109), (378, 236985), (405, 221186), (427, 209790), (441, 203130), (490, 182817), (518, 172935), (549, 163170), (555, 161406), (567, 157990), (610, 146853), (630, 142191), (666, 134505), (735, 121878), (777, 115290), (810, 110593), (854, 104895), (882, 101565), (915, 97902), (945, 94794), (999, 89670), (1098, 81585), (1110, 80703), (1134, 78995), (1281, 69930), (1295, 69174), (1323, 67710), (1470, 60939), (1554, 57645), (1647, 54390), (1665, 53802), (1813, 49410), (1830, 48951), (1890, 47397), (1998, 44835), (2135, 41958), (2205, 40626), (2257, 39690), (2331, 38430), (2562, 34965), (2590, 34587), (2646, 33855), (2745, 32634), (2835, 31598), (2989, 29970), (2997, 29890), (3294, 27195), (3330, 26901), (3626, 24705), (3843, 23310), (3885, 23058), (3969, 22570), (4270, 20979), (4410, 20313), (4514, 19845), (4662, 19215), (4941, 18130), (4995, 17934), (5439, 16470), (5490, 16317), (5670, 15799), (5978, 14985), (5994, 14945), (6405, 13986), (6615, 13542), (6771, 13230), (6993, 12810), (7686, 11655), (7770, 11529), (7938, 11285), (8235, 10878), (8967, 9990), (9065, 9882)]