42736290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{45953}}^1$

素因数の和:45994

約数の個数: 32

約数和(自身を含む): 105878016

約数和(自身を除く): 63141726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 45953, 91906, 137859, 229765, 275718, 459530, 689295, 1378590, 1424543, 2849086, 4273629, 7122715, 8547258, 14245430, 21368145, 42736290]

約数ペア:

[(1, 42736290), (2, 21368145), (3, 14245430), (5, 8547258), (6, 7122715), (10, 4273629), (15, 2849086), (30, 1424543), (31, 1378590), (62, 689295), (93, 459530), (155, 275718), (186, 229765), (310, 137859), (465, 91906), (930, 45953)]