86543010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{31019}}^1$

素因数の和:31063

約数の個数: 48

約数和(自身を含む): 232277760

約数和(自身を除く): 145734750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 31019, 62038, 93057, 155095, 186114, 279171, 310190, 465285, 558342, 930570, 961589, 1395855, 1923178, 2791710, 2884767, 4807945, 5769534, 8654301, 9615890, 14423835, 17308602, 28847670, 43271505, 86543010]

約数ペア:

[(1, 86543010), (2, 43271505), (3, 28847670), (5, 17308602), (6, 14423835), (9, 9615890), (10, 8654301), (15, 5769534), (18, 4807945), (30, 2884767), (31, 2791710), (45, 1923178), (62, 1395855), (90, 961589), (93, 930570), (155, 558342), (186, 465285), (279, 310190), (310, 279171), (465, 186114), (558, 155095), (930, 93057), (1395, 62038), (2790, 31019)]