75118530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{9743}}^1$

素因数の和:10010

約数の個数: 32

約数和(自身を含む): 181004544

約数和(自身を除く): 105886014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1285, 1542, 2570, 3855, 7710, 9743, 19486, 29229, 48715, 58458, 97430, 146145, 292290, 2503951, 5007902, 7511853, 12519755, 15023706, 25039510, 37559265, 75118530]

約数ペア:

[(1, 75118530), (2, 37559265), (3, 25039510), (5, 15023706), (6, 12519755), (10, 7511853), (15, 5007902), (30, 2503951), (257, 292290), (514, 146145), (771, 97430), (1285, 58458), (1542, 48715), (2570, 29229), (3855, 19486), (7710, 9743)]