8640066630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1093}}^1\times {\mathrm{20269}}^1$

素因数の和:21385

約数の個数: 64

約数和(自身を含む): 22352783040

約数和(自身を除く): 13712716410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1093, 2186, 3279, 5465, 6558, 10930, 14209, 16395, 20269, 28418, 32790, 40538, 42627, 60807, 71045, 85254, 101345, 121614, 142090, 202690, 213135, 263497, 304035, 426270, 526994, 608070, 790491, 1317485, 1580982, 2634970, 3952455, 7904910, 22154017, 44308034, 66462051, 110770085, 132924102, 221540170, 288002221, 332310255, 576004442, 664620510, 864006663, 1440011105, 1728013326, 2880022210, 4320033315, 8640066630]

約数ペア:

[(1, 8640066630), (2, 4320033315), (3, 2880022210), (5, 1728013326), (6, 1440011105), (10, 864006663), (13, 664620510), (15, 576004442), (26, 332310255), (30, 288002221), (39, 221540170), (65, 132924102), (78, 110770085), (130, 66462051), (195, 44308034), (390, 22154017), (1093, 7904910), (2186, 3952455), (3279, 2634970), (5465, 1580982), (6558, 1317485), (10930, 790491), (14209, 608070), (16395, 526994), (20269, 426270), (28418, 304035), (32790, 263497), (40538, 213135), (42627, 202690), (60807, 142090), (71045, 121614), (85254, 101345)]