16962090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 43752960

約数和(自身を除く): 26790870

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 79, 85, 102, 158, 170, 237, 255, 395, 421, 474, 510, 790, 842, 1185, 1263, 1343, 2105, 2370, 2526, 2686, 4029, 4210, 6315, 6715, 7157, 8058, 12630, 13430, 14314, 20145, 21471, 33259, 35785, 40290, 42942, 66518, 71570, 99777, 107355, 166295, 199554, 214710, 332590, 498885, 565403, 997770, 1130806, 1696209, 2827015, 3392418, 5654030, 8481045, 16962090]

約数ペア:

[(1, 16962090), (2, 8481045), (3, 5654030), (5, 3392418), (6, 2827015), (10, 1696209), (15, 1130806), (17, 997770), (30, 565403), (34, 498885), (51, 332590), (79, 214710), (85, 199554), (102, 166295), (158, 107355), (170, 99777), (237, 71570), (255, 66518), (395, 42942), (421, 40290), (474, 35785), (510, 33259), (790, 21471), (842, 20145), (1185, 14314), (1263, 13430), (1343, 12630), (2105, 8058), (2370, 7157), (2526, 6715), (2686, 6315), (4029, 4210)]