63985950

素因数分解:

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

素因数の和:129

約数の個数: 240

約数和(自身を含む): 212096544

約数和(自身を除く): 148110594

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 37, 42, 45, 50, 54, 61, 63, 70, 74, 75, 81, 90, 105, 111, 122, 126, 135, 150, 162, 175, 183, 185, 189, 210, 222, 225, 259, 270, 305, 315, 333, 350, 366, 370, 378, 405, 427, 450, 518, 525, 549, 555, 567, 610, 630, 666, 675, 777, 810, 854, 915, 925, 945, 999, 1050, 1098, 1110, 1134, 1281, 1295, 1350, 1525, 1554, 1575, 1647, 1665, 1830, 1850, 1890, 1998, 2025, 2135, 2257, 2331, 2562, 2590, 2745, 2775, 2835, 2997, 3050, 3150, 3294, 3330, 3843, 3885, 4050, 4270, 4514, 4575, 4662, 4725, 4941, 4995, 5490, 5550, 5670, 5994, 6405, 6475, 6771, 6993, 7686, 7770, 8235, 8325, 9150, 9450, 9882, 9990, 10675, 11285, 11529, 11655, 12810, 12950, 13542, 13725, 13986, 14175, 14985, 15799, 16470, 16650, 19215, 19425, 20313, 20979, 21350, 22570, 23058, 23310, 24705, 24975, 27450, 28350, 29970, 31598, 32025, 33855, 34587, 34965, 38430, 38850, 40626, 41175, 41958, 47397, 49410, 49950, 56425, 57645, 58275, 60939, 64050, 67710, 69174, 69930, 74925, 78995, 82350, 94794, 96075, 101565, 104895, 112850, 115290, 116550, 121878, 123525, 142191, 149850, 157990, 169275, 172935, 174825, 182817, 192150, 203130, 209790, 236985, 247050, 284382, 288225, 304695, 338550, 345870, 349650, 365634, 394975, 426573, 473970, 507825, 524475, 576450, 609390, 710955, 789950, 853146, 864675, 914085, 1015650, 1048950, 1184925, 1279719, 1421910, 1523475, 1729350, 1828170, 2132865, 2369850, 2559438, 3046950, 3554775, 4265730, 4570425, 6398595, 7109550, 9140850, 10664325, 12797190, 21328650, 31992975, 63985950]

約数ペア:

[(1, 63985950), (2, 31992975), (3, 21328650), (5, 12797190), (6, 10664325), (7, 9140850), (9, 7109550), (10, 6398595), (14, 4570425), (15, 4265730), (18, 3554775), (21, 3046950), (25, 2559438), (27, 2369850), (30, 2132865), (35, 1828170), (37, 1729350), (42, 1523475), (45, 1421910), (50, 1279719), (54, 1184925), (61, 1048950), (63, 1015650), (70, 914085), (74, 864675), (75, 853146), (81, 789950), (90, 710955), (105, 609390), (111, 576450), (122, 524475), (126, 507825), (135, 473970), (150, 426573), (162, 394975), (175, 365634), (183, 349650), (185, 345870), (189, 338550), (210, 304695), (222, 288225), (225, 284382), (259, 247050), (270, 236985), (305, 209790), (315, 203130), (333, 192150), (350, 182817), (366, 174825), (370, 172935), (378, 169275), (405, 157990), (427, 149850), (450, 142191), (518, 123525), (525, 121878), (549, 116550), (555, 115290), (567, 112850), (610, 104895), (630, 101565), (666, 96075), (675, 94794), (777, 82350), (810, 78995), (854, 74925), (915, 69930), (925, 69174), (945, 67710), (999, 64050), (1050, 60939), (1098, 58275), (1110, 57645), (1134, 56425), (1281, 49950), (1295, 49410), (1350, 47397), (1525, 41958), (1554, 41175), (1575, 40626), (1647, 38850), (1665, 38430), (1830, 34965), (1850, 34587), (1890, 33855), (1998, 32025), (2025, 31598), (2135, 29970), (2257, 28350), (2331, 27450), (2562, 24975), (2590, 24705), (2745, 23310), (2775, 23058), (2835, 22570), (2997, 21350), (3050, 20979), (3150, 20313), (3294, 19425), (3330, 19215), (3843, 16650), (3885, 16470), (4050, 15799), (4270, 14985), (4514, 14175), (4575, 13986), (4662, 13725), (4725, 13542), (4941, 12950), (4995, 12810), (5490, 11655), (5550, 11529), (5670, 11285), (5994, 10675), (6405, 9990), (6475, 9882), (6771, 9450), (6993, 9150), (7686, 8325), (7770, 8235)]