90610040690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{36684227}}^1$

素因数の和:36684266

約数の個数: 32

約数和(自身を含む): 184888509120

約数和(自身を除く): 94278468430

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 36684227, 73368454, 183421135, 366842270, 476894951, 697000313, 953789902, 1394000626, 2384474755, 3485001565, 4768949510, 6970003130, 9061004069, 18122008138, 45305020345, 90610040690]

約数ペア:

[(1, 90610040690), (2, 45305020345), (5, 18122008138), (10, 9061004069), (13, 6970003130), (19, 4768949510), (26, 3485001565), (38, 2384474755), (65, 1394000626), (95, 953789902), (130, 697000313), (190, 476894951), (247, 366842270), (494, 183421135), (1235, 73368454), (2470, 36684227)]