71497530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1153}}^1$

素因数の和:1232

約数の個数: 96

約数和(自身を含む): 204147216

約数和(自身を除く): 132649686

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 53, 65, 78, 90, 106, 117, 130, 159, 195, 234, 265, 318, 390, 477, 530, 585, 689, 795, 954, 1153, 1170, 1378, 1590, 2067, 2306, 2385, 3445, 3459, 4134, 4770, 5765, 6201, 6890, 6918, 10335, 10377, 11530, 12402, 14989, 17295, 20670, 20754, 29978, 31005, 34590, 44967, 51885, 61109, 62010, 74945, 89934, 103770, 122218, 134901, 149890, 183327, 224835, 269802, 305545, 366654, 449670, 549981, 611090, 674505, 794417, 916635, 1099962, 1349010, 1588834, 1833270, 2383251, 2749905, 3972085, 4766502, 5499810, 7149753, 7944170, 11916255, 14299506, 23832510, 35748765, 71497530]

約数ペア:

[(1, 71497530), (2, 35748765), (3, 23832510), (5, 14299506), (6, 11916255), (9, 7944170), (10, 7149753), (13, 5499810), (15, 4766502), (18, 3972085), (26, 2749905), (30, 2383251), (39, 1833270), (45, 1588834), (53, 1349010), (65, 1099962), (78, 916635), (90, 794417), (106, 674505), (117, 611090), (130, 549981), (159, 449670), (195, 366654), (234, 305545), (265, 269802), (318, 224835), (390, 183327), (477, 149890), (530, 134901), (585, 122218), (689, 103770), (795, 89934), (954, 74945), (1153, 62010), (1170, 61109), (1378, 51885), (1590, 44967), (2067, 34590), (2306, 31005), (2385, 29978), (3445, 20754), (3459, 20670), (4134, 17295), (4770, 14989), (5765, 12402), (6201, 11530), (6890, 10377), (6918, 10335)]