90275304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:539

約数の個数: 128

約数和(自身を含む): 277482240

約数和(自身を除く): 187206936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 73, 84, 102, 119, 136, 146, 168, 204, 219, 238, 292, 357, 408, 433, 438, 476, 511, 584, 714, 866, 876, 952, 1022, 1241, 1299, 1428, 1533, 1732, 1752, 2044, 2482, 2598, 2856, 3031, 3066, 3464, 3723, 4088, 4964, 5196, 6062, 6132, 7361, 7446, 8687, 9093, 9928, 10392, 12124, 12264, 14722, 14892, 17374, 18186, 22083, 24248, 26061, 29444, 29784, 31609, 34748, 36372, 44166, 51527, 52122, 58888, 63218, 69496, 72744, 88332, 94827, 103054, 104244, 126436, 154581, 176664, 189654, 206108, 208488, 221263, 252872, 309162, 379308, 412216, 442526, 537353, 618324, 663789, 758616, 885052, 1074706, 1236648, 1327578, 1612059, 1770104, 2149412, 2655156, 3224118, 3761471, 4298824, 5310312, 6448236, 7522942, 11284413, 12896472, 15045884, 22568826, 30091768, 45137652, 90275304]

約数ペア:

[(1, 90275304), (2, 45137652), (3, 30091768), (4, 22568826), (6, 15045884), (7, 12896472), (8, 11284413), (12, 7522942), (14, 6448236), (17, 5310312), (21, 4298824), (24, 3761471), (28, 3224118), (34, 2655156), (42, 2149412), (51, 1770104), (56, 1612059), (68, 1327578), (73, 1236648), (84, 1074706), (102, 885052), (119, 758616), (136, 663789), (146, 618324), (168, 537353), (204, 442526), (219, 412216), (238, 379308), (292, 309162), (357, 252872), (408, 221263), (433, 208488), (438, 206108), (476, 189654), (511, 176664), (584, 154581), (714, 126436), (866, 104244), (876, 103054), (952, 94827), (1022, 88332), (1241, 72744), (1299, 69496), (1428, 63218), (1533, 58888), (1732, 52122), (1752, 51527), (2044, 44166), (2482, 36372), (2598, 34748), (2856, 31609), (3031, 29784), (3066, 29444), (3464, 26061), (3723, 24248), (4088, 22083), (4964, 18186), (5196, 17374), (6062, 14892), (6132, 14722), (7361, 12264), (7446, 12124), (8687, 10392), (9093, 9928)]