11992410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{587}}^1$

素因数の和:827

約数の個数: 48

約数和(自身を含む): 31370976

約数和(自身を除く): 19378566

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 227, 454, 587, 681, 1135, 1174, 1362, 1761, 2043, 2270, 2935, 3405, 3522, 4086, 5283, 5870, 6810, 8805, 10215, 10566, 17610, 20430, 26415, 52830, 133249, 266498, 399747, 666245, 799494, 1199241, 1332490, 1998735, 2398482, 3997470, 5996205, 11992410]

約数ペア:

[(1, 11992410), (2, 5996205), (3, 3997470), (5, 2398482), (6, 1998735), (9, 1332490), (10, 1199241), (15, 799494), (18, 666245), (30, 399747), (45, 266498), (90, 133249), (227, 52830), (454, 26415), (587, 20430), (681, 17610), (1135, 10566), (1174, 10215), (1362, 8805), (1761, 6810), (2043, 5870), (2270, 5283), (2935, 4086), (3405, 3522)]