48479730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{631}}^1$

素因数の和:851

約数の個数: 64

約数和(自身を含む): 126137088

約数和(自身を除く): 77657358

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 197, 390, 394, 591, 631, 985, 1182, 1262, 1893, 1970, 2561, 2955, 3155, 3786, 5122, 5910, 6310, 7683, 8203, 9465, 12805, 15366, 16406, 18930, 24609, 25610, 38415, 41015, 49218, 76830, 82030, 123045, 124307, 246090, 248614, 372921, 621535, 745842, 1243070, 1615991, 1864605, 3231982, 3729210, 4847973, 8079955, 9695946, 16159910, 24239865, 48479730]

約数ペア:

[(1, 48479730), (2, 24239865), (3, 16159910), (5, 9695946), (6, 8079955), (10, 4847973), (13, 3729210), (15, 3231982), (26, 1864605), (30, 1615991), (39, 1243070), (65, 745842), (78, 621535), (130, 372921), (195, 248614), (197, 246090), (390, 124307), (394, 123045), (591, 82030), (631, 76830), (985, 49218), (1182, 41015), (1262, 38415), (1893, 25610), (1970, 24609), (2561, 18930), (2955, 16406), (3155, 15366), (3786, 12805), (5122, 9465), (5910, 8203), (6310, 7683)]