170988870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14143}}^1$

素因数の和:14197

約数の個数: 64

約数和(自身を含む): 456228864

約数和(自身を除く): 285239994

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 14143, 28286, 42429, 70715, 84858, 141430, 183859, 212145, 367718, 424290, 438433, 551577, 876866, 919295, 1103154, 1315299, 1838590, 2192165, 2630598, 2757885, 4384330, 5515770, 5699629, 6576495, 11399258, 13152990, 17098887, 28498145, 34197774, 56996290, 85494435, 170988870]

約数ペア:

[(1, 170988870), (2, 85494435), (3, 56996290), (5, 34197774), (6, 28498145), (10, 17098887), (13, 13152990), (15, 11399258), (26, 6576495), (30, 5699629), (31, 5515770), (39, 4384330), (62, 2757885), (65, 2630598), (78, 2192165), (93, 1838590), (130, 1315299), (155, 1103154), (186, 919295), (195, 876866), (310, 551577), (390, 438433), (403, 424290), (465, 367718), (806, 212145), (930, 183859), (1209, 141430), (2015, 84858), (2418, 70715), (4030, 42429), (6045, 28286), (12090, 14143)]