29860110

素因数分解:

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

素因数の和:128

約数の個数: 192

約数和(自身を含む): 96690240

約数和(自身を除く): 66830130

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, 90, 98, 105, 111, 122, 126, 135, 147, 183, 185, 189, 210, 222, 245, 259, 270, 294, 305, 315, 333, 366, 370, 378, 427, 441, 490, 518, 549, 555, 610, 630, 666, 735, 777, 854, 882, 915, 945, 999, 1098, 1110, 1281, 1295, 1323, 1470, 1554, 1647, 1665, 1813, 1830, 1890, 1998, 2135, 2205, 2257, 2331, 2562, 2590, 2646, 2745, 2989, 3294, 3330, 3626, 3843, 3885, 4270, 4410, 4514, 4662, 4995, 5439, 5490, 5978, 6405, 6615, 6771, 6993, 7686, 7770, 8235, 8967, 9065, 9990, 10878, 11285, 11529, 11655, 12810, 13230, 13542, 13986, 14945, 15799, 16317, 16470, 17934, 18130, 19215, 20313, 22570, 23058, 23310, 26901, 27195, 29890, 31598, 32634, 33855, 34965, 38430, 40626, 44835, 47397, 48951, 53802, 54390, 57645, 60939, 67710, 69930, 78995, 80703, 81585, 89670, 94794, 97902, 101565, 110593, 115290, 121878, 134505, 142191, 157990, 161406, 163170, 203130, 221186, 236985, 244755, 269010, 284382, 304695, 331779, 403515, 426573, 473970, 489510, 552965, 609390, 663558, 710955, 807030, 853146, 995337, 1105930, 1421910, 1658895, 1990674, 2132865, 2986011, 3317790, 4265730, 4976685, 5972022, 9953370, 14930055, 29860110]

約数ペア:

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