136476840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{26449}}^1$

素因数の和:26506

約数の個数: 64

約数和(自身を含む): 418968000

約数和(自身を除く): 282491160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 26449, 52898, 79347, 105796, 132245, 158694, 211592, 264490, 317388, 396735, 528980, 634776, 793470, 1057960, 1137307, 1586940, 2274614, 3173880, 3411921, 4549228, 5686535, 6823842, 9098456, 11373070, 13647684, 17059605, 22746140, 27295368, 34119210, 45492280, 68238420, 136476840]

約数ペア:

[(1, 136476840), (2, 68238420), (3, 45492280), (4, 34119210), (5, 27295368), (6, 22746140), (8, 17059605), (10, 13647684), (12, 11373070), (15, 9098456), (20, 6823842), (24, 5686535), (30, 4549228), (40, 3411921), (43, 3173880), (60, 2274614), (86, 1586940), (120, 1137307), (129, 1057960), (172, 793470), (215, 634776), (258, 528980), (344, 396735), (430, 317388), (516, 264490), (645, 211592), (860, 158694), (1032, 132245), (1290, 105796), (1720, 79347), (2580, 52898), (5160, 26449)]