90261648

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{5647}}^1$

素因数の和:5701

約数の個数: 80

約数和(自身を含む): 266133760

約数和(自身を除く): 175872112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 3996, 5328, 5647, 7992, 11294, 15984, 16941, 22588, 33882, 45176, 50823, 67764, 90352, 101646, 135528, 152469, 203292, 208939, 271056, 304938, 406584, 417878, 609876, 626817, 813168, 835756, 1219752, 1253634, 1671512, 1880451, 2439504, 2507268, 3343024, 3760902, 5014536, 5641353, 7521804, 10029072, 11282706, 15043608, 22565412, 30087216, 45130824, 90261648]

約数ペア:

[(1, 90261648), (2, 45130824), (3, 30087216), (4, 22565412), (6, 15043608), (8, 11282706), (9, 10029072), (12, 7521804), (16, 5641353), (18, 5014536), (24, 3760902), (27, 3343024), (36, 2507268), (37, 2439504), (48, 1880451), (54, 1671512), (72, 1253634), (74, 1219752), (108, 835756), (111, 813168), (144, 626817), (148, 609876), (216, 417878), (222, 406584), (296, 304938), (333, 271056), (432, 208939), (444, 203292), (592, 152469), (666, 135528), (888, 101646), (999, 90352), (1332, 67764), (1776, 50823), (1998, 45176), (2664, 33882), (3996, 22588), (5328, 16941), (5647, 15984), (7992, 11294)]