63137460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{14821}}^1$

素因数の和:14904

約数の個数: 48

約数和(自身を含む): 179286912

約数和(自身を除く): 116149452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 14821, 29642, 44463, 59284, 74105, 88926, 148210, 177852, 222315, 296420, 444630, 889260, 1052291, 2104582, 3156873, 4209164, 5261455, 6313746, 10522910, 12627492, 15784365, 21045820, 31568730, 63137460]

約数ペア:

[(1, 63137460), (2, 31568730), (3, 21045820), (4, 15784365), (5, 12627492), (6, 10522910), (10, 6313746), (12, 5261455), (15, 4209164), (20, 3156873), (30, 2104582), (60, 1052291), (71, 889260), (142, 444630), (213, 296420), (284, 222315), (355, 177852), (426, 148210), (710, 88926), (852, 74105), (1065, 59284), (1420, 44463), (2130, 29642), (4260, 14821)]