2374425

素因数分解:

$3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:250

約数の個数: 36

約数和(自身を含む): 4347564

約数和(自身を除く): 1973139

約数列:

[1, 3, 5, 9, 15, 25, 45, 61, 75, 173, 183, 225, 305, 519, 549, 865, 915, 1525, 1557, 2595, 2745, 4325, 4575, 7785, 10553, 12975, 13725, 31659, 38925, 52765, 94977, 158295, 263825, 474885, 791475, 2374425]

約数ペア:

[(1, 2374425), (3, 791475), (5, 474885), (9, 263825), (15, 158295), (25, 94977), (45, 52765), (61, 38925), (75, 31659), (173, 13725), (183, 12975), (225, 10553), (305, 7785), (519, 4575), (549, 4325), (865, 2745), (915, 2595), (1525, 1557)]