304315510

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1\times {\mathrm{1231}}^1$

素因数の和:1716

約数の個数: 32

約数和(自身を含む): 558835200

約数和(自身を除く): 254519690

約数列:

[1, 2, 5, 10, 59, 118, 295, 419, 590, 838, 1231, 2095, 2462, 4190, 6155, 12310, 24721, 49442, 72629, 123605, 145258, 247210, 363145, 515789, 726290, 1031578, 2578945, 5157890, 30431551, 60863102, 152157755, 304315510]

約数ペア:

[(1, 304315510), (2, 152157755), (5, 60863102), (10, 30431551), (59, 5157890), (118, 2578945), (295, 1031578), (419, 726290), (590, 515789), (838, 363145), (1231, 247210), (2095, 145258), (2462, 123605), (4190, 72629), (6155, 49442), (12310, 24721)]