30038748590

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^3\times {\mathrm{1913}}^1$

素因数の和:2062

約数の個数: 64

約数和(自身を含む): 57394275840

約数和(自身を除く): 27355527250

約数列:

[1, 2, 5, 10, 31, 37, 62, 74, 155, 185, 310, 370, 1147, 1369, 1913, 2294, 2738, 3826, 5735, 6845, 9565, 11470, 13690, 19130, 42439, 50653, 59303, 70781, 84878, 101306, 118606, 141562, 212195, 253265, 296515, 353905, 424390, 506530, 593030, 707810, 1570243, 2194211, 2618897, 3140486, 4388422, 5237794, 7851215, 10971055, 13094485, 15702430, 21942110, 26188970, 81185807, 96899189, 162371614, 193798378, 405929035, 484495945, 811858070, 968991890, 3003874859, 6007749718, 15019374295, 30038748590]

約数ペア:

[(1, 30038748590), (2, 15019374295), (5, 6007749718), (10, 3003874859), (31, 968991890), (37, 811858070), (62, 484495945), (74, 405929035), (155, 193798378), (185, 162371614), (310, 96899189), (370, 81185807), (1147, 26188970), (1369, 21942110), (1913, 15702430), (2294, 13094485), (2738, 10971055), (3826, 7851215), (5735, 5237794), (6845, 4388422), (9565, 3140486), (11470, 2618897), (13690, 2194211), (19130, 1570243), (42439, 707810), (50653, 593030), (59303, 506530), (70781, 424390), (84878, 353905), (101306, 296515), (118606, 253265), (141562, 212195)]