105995640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{5419}}^1$

素因数の和:5596

約数の個数: 64

約数和(自身を含む): 319996800

約数和(自身を除く): 214001160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 3260, 3912, 4890, 5419, 6520, 9780, 10838, 16257, 19560, 21676, 27095, 32514, 43352, 54190, 65028, 81285, 108380, 130056, 162570, 216760, 325140, 650280, 883297, 1766594, 2649891, 3533188, 4416485, 5299782, 7066376, 8832970, 10599564, 13249455, 17665940, 21199128, 26498910, 35331880, 52997820, 105995640]

約数ペア:

[(1, 105995640), (2, 52997820), (3, 35331880), (4, 26498910), (5, 21199128), (6, 17665940), (8, 13249455), (10, 10599564), (12, 8832970), (15, 7066376), (20, 5299782), (24, 4416485), (30, 3533188), (40, 2649891), (60, 1766594), (120, 883297), (163, 650280), (326, 325140), (489, 216760), (652, 162570), (815, 130056), (978, 108380), (1304, 81285), (1630, 65028), (1956, 54190), (2445, 43352), (3260, 32514), (3912, 27095), (4890, 21676), (5419, 19560), (6520, 16257), (9780, 10838)]