108984540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5521}}^1$

素因数の和:5587

約数の個数: 96

約数和(自身を含む): 356235264

約数和(自身を除く): 247250724

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 105, 140, 141, 188, 210, 235, 282, 329, 420, 470, 564, 658, 705, 940, 987, 1316, 1410, 1645, 1974, 2820, 3290, 3948, 4935, 5521, 6580, 9870, 11042, 16563, 19740, 22084, 27605, 33126, 38647, 55210, 66252, 77294, 82815, 110420, 115941, 154588, 165630, 193235, 231882, 259487, 331260, 386470, 463764, 518974, 579705, 772940, 778461, 1037948, 1159410, 1297435, 1556922, 1816409, 2318820, 2594870, 3113844, 3632818, 3892305, 5189740, 5449227, 7265636, 7784610, 9082045, 10898454, 15569220, 18164090, 21796908, 27246135, 36328180, 54492270, 108984540]

約数ペア:

[(1, 108984540), (2, 54492270), (3, 36328180), (4, 27246135), (5, 21796908), (6, 18164090), (7, 15569220), (10, 10898454), (12, 9082045), (14, 7784610), (15, 7265636), (20, 5449227), (21, 5189740), (28, 3892305), (30, 3632818), (35, 3113844), (42, 2594870), (47, 2318820), (60, 1816409), (70, 1556922), (84, 1297435), (94, 1159410), (105, 1037948), (140, 778461), (141, 772940), (188, 579705), (210, 518974), (235, 463764), (282, 386470), (329, 331260), (420, 259487), (470, 231882), (564, 193235), (658, 165630), (705, 154588), (940, 115941), (987, 110420), (1316, 82815), (1410, 77294), (1645, 66252), (1974, 55210), (2820, 38647), (3290, 33126), (3948, 27605), (4935, 22084), (5521, 19740), (6580, 16563), (9870, 11042)]