105197880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28279}}^1$

素因数の和:28324

約数の個数: 64

約数和(自身を含む): 325785600

約数和(自身を除く): 220587720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 28279, 56558, 84837, 113116, 141395, 169674, 226232, 282790, 339348, 424185, 565580, 678696, 848370, 876649, 1131160, 1696740, 1753298, 2629947, 3393480, 3506596, 4383245, 5259894, 7013192, 8766490, 10519788, 13149735, 17532980, 21039576, 26299470, 35065960, 52598940, 105197880]

約数ペア:

[(1, 105197880), (2, 52598940), (3, 35065960), (4, 26299470), (5, 21039576), (6, 17532980), (8, 13149735), (10, 10519788), (12, 8766490), (15, 7013192), (20, 5259894), (24, 4383245), (30, 3506596), (31, 3393480), (40, 2629947), (60, 1753298), (62, 1696740), (93, 1131160), (120, 876649), (124, 848370), (155, 678696), (186, 565580), (248, 424185), (310, 339348), (372, 282790), (465, 226232), (620, 169674), (744, 141395), (930, 113116), (1240, 84837), (1860, 56558), (3720, 28279)]