47642010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{809}}^1$

素因数の和:983

約数の個数: 64

約数和(自身を含む): 124104960

約数和(自身を除く): 76462950

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 151, 195, 302, 390, 453, 755, 809, 906, 1510, 1618, 1963, 2265, 2427, 3926, 4045, 4530, 4854, 5889, 8090, 9815, 10517, 11778, 12135, 19630, 21034, 24270, 29445, 31551, 52585, 58890, 63102, 105170, 122159, 157755, 244318, 315510, 366477, 610795, 732954, 1221590, 1588067, 1832385, 3176134, 3664770, 4764201, 7940335, 9528402, 15880670, 23821005, 47642010]

約数ペア:

[(1, 47642010), (2, 23821005), (3, 15880670), (5, 9528402), (6, 7940335), (10, 4764201), (13, 3664770), (15, 3176134), (26, 1832385), (30, 1588067), (39, 1221590), (65, 732954), (78, 610795), (130, 366477), (151, 315510), (195, 244318), (302, 157755), (390, 122159), (453, 105170), (755, 63102), (809, 58890), (906, 52585), (1510, 31551), (1618, 29445), (1963, 24270), (2265, 21034), (2427, 19630), (3926, 12135), (4045, 11778), (4530, 10517), (4854, 9815), (5889, 8090)]