75801640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5867}}^1$

素因数の和:5914

約数の個数: 64

約数和(自身を含む): 190123200

約数和(自身を除く): 114321560

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 760, 1292, 1615, 2584, 3230, 5867, 6460, 11734, 12920, 23468, 29335, 46936, 58670, 99739, 111473, 117340, 199478, 222946, 234680, 398956, 445892, 498695, 557365, 797912, 891784, 997390, 1114730, 1895041, 1994780, 2229460, 3790082, 3989560, 4458920, 7580164, 9475205, 15160328, 18950410, 37900820, 75801640]

約数ペア:

[(1, 75801640), (2, 37900820), (4, 18950410), (5, 15160328), (8, 9475205), (10, 7580164), (17, 4458920), (19, 3989560), (20, 3790082), (34, 2229460), (38, 1994780), (40, 1895041), (68, 1114730), (76, 997390), (85, 891784), (95, 797912), (136, 557365), (152, 498695), (170, 445892), (190, 398956), (323, 234680), (340, 222946), (380, 199478), (646, 117340), (680, 111473), (760, 99739), (1292, 58670), (1615, 46936), (2584, 29335), (3230, 23468), (5867, 12920), (6460, 11734)]