240060435

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1\times {\mathrm{859}}^1$

素因数の和:1499

約数の個数: 32

約数和(自身を含む): 397608960

約数和(自身を除く): 157548525

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 601, 859, 1803, 2577, 3005, 4295, 9015, 12885, 18631, 26629, 55893, 79887, 93155, 133145, 279465, 399435, 516259, 1548777, 2581295, 7743885, 16004029, 48012087, 80020145, 240060435]

約数ペア:

[(1, 240060435), (3, 80020145), (5, 48012087), (15, 16004029), (31, 7743885), (93, 2581295), (155, 1548777), (465, 516259), (601, 399435), (859, 279465), (1803, 133145), (2577, 93155), (3005, 79887), (4295, 55893), (9015, 26629), (12885, 18631)]