180610290

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{95561}}^1$

素因数の和:95584

約数の個数: 64

約数和(自身を含む): 550437120

約数和(自身を除く): 369826830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 95561, 191122, 286683, 477805, 573366, 668927, 860049, 955610, 1337854, 1433415, 1720098, 2006781, 2580147, 2866830, 3344635, 4013562, 4300245, 5160294, 6020343, 6689270, 8600490, 10033905, 12040686, 12900735, 18061029, 20067810, 25801470, 30101715, 36122058, 60203430, 90305145, 180610290]

約数ペア:

[(1, 180610290), (2, 90305145), (3, 60203430), (5, 36122058), (6, 30101715), (7, 25801470), (9, 20067810), (10, 18061029), (14, 12900735), (15, 12040686), (18, 10033905), (21, 8600490), (27, 6689270), (30, 6020343), (35, 5160294), (42, 4300245), (45, 4013562), (54, 3344635), (63, 2866830), (70, 2580147), (90, 2006781), (105, 1720098), (126, 1433415), (135, 1337854), (189, 955610), (210, 860049), (270, 668927), (315, 573366), (378, 477805), (630, 286683), (945, 191122), (1890, 95561)]