40965540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8867}}^1$

素因数の和:8897

約数の個数: 96

約数和(自身を含む): 143023104

約数和(自身を除く): 102057564

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 8867, 17734, 26601, 35468, 44335, 53202, 62069, 88670, 97537, 106404, 124138, 133005, 177340, 186207, 195074, 248276, 266010, 292611, 310345, 372414, 390148, 487685, 532020, 585222, 620690, 682759, 744828, 931035, 975370, 1170444, 1241380, 1365518, 1463055, 1862070, 1950740, 2048277, 2731036, 2926110, 3413795, 3724140, 4096554, 5852220, 6827590, 8193108, 10241385, 13655180, 20482770, 40965540]

約数ペア:

[(1, 40965540), (2, 20482770), (3, 13655180), (4, 10241385), (5, 8193108), (6, 6827590), (7, 5852220), (10, 4096554), (11, 3724140), (12, 3413795), (14, 2926110), (15, 2731036), (20, 2048277), (21, 1950740), (22, 1862070), (28, 1463055), (30, 1365518), (33, 1241380), (35, 1170444), (42, 975370), (44, 931035), (55, 744828), (60, 682759), (66, 620690), (70, 585222), (77, 532020), (84, 487685), (105, 390148), (110, 372414), (132, 310345), (140, 292611), (154, 266010), (165, 248276), (210, 195074), (220, 186207), (231, 177340), (308, 133005), (330, 124138), (385, 106404), (420, 97537), (462, 88670), (660, 62069), (770, 53202), (924, 44335), (1155, 35468), (1540, 26601), (2310, 17734), (4620, 8867)]