85654260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1429}}^1$

素因数の和:1487

約数の個数: 120

約数和(自身を含む): 276155880

約数和(自身を除く): 190501620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 270, 324, 333, 370, 405, 444, 540, 555, 666, 740, 810, 999, 1110, 1332, 1429, 1620, 1665, 1998, 2220, 2858, 2997, 3330, 3996, 4287, 4995, 5716, 5994, 6660, 7145, 8574, 9990, 11988, 12861, 14290, 14985, 17148, 19980, 21435, 25722, 28580, 29970, 38583, 42870, 51444, 52873, 59940, 64305, 77166, 85740, 105746, 115749, 128610, 154332, 158619, 192915, 211492, 231498, 257220, 264365, 317238, 385830, 462996, 475857, 528730, 578745, 634476, 771660, 793095, 951714, 1057460, 1157490, 1427571, 1586190, 1903428, 2314980, 2379285, 2855142, 3172380, 4282713, 4758570, 5710284, 7137855, 8565426, 9517140, 14275710, 17130852, 21413565, 28551420, 42827130, 85654260]

約数ペア:

[(1, 85654260), (2, 42827130), (3, 28551420), (4, 21413565), (5, 17130852), (6, 14275710), (9, 9517140), (10, 8565426), (12, 7137855), (15, 5710284), (18, 4758570), (20, 4282713), (27, 3172380), (30, 2855142), (36, 2379285), (37, 2314980), (45, 1903428), (54, 1586190), (60, 1427571), (74, 1157490), (81, 1057460), (90, 951714), (108, 793095), (111, 771660), (135, 634476), (148, 578745), (162, 528730), (180, 475857), (185, 462996), (222, 385830), (270, 317238), (324, 264365), (333, 257220), (370, 231498), (405, 211492), (444, 192915), (540, 158619), (555, 154332), (666, 128610), (740, 115749), (810, 105746), (999, 85740), (1110, 77166), (1332, 64305), (1429, 59940), (1620, 52873), (1665, 51444), (1998, 42870), (2220, 38583), (2858, 29970), (2997, 28580), (3330, 25722), (3996, 21435), (4287, 19980), (4995, 17148), (5716, 14985), (5994, 14290), (6660, 12861), (7145, 11988), (8574, 9990)]