11560380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14821}}^1$

素因数の和:14846

約数の個数: 48

約数和(自身を含む): 34861344

約数和(自身を除く): 23300964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 14821, 29642, 44463, 59284, 74105, 88926, 148210, 177852, 192673, 222315, 296420, 385346, 444630, 578019, 770692, 889260, 963365, 1156038, 1926730, 2312076, 2890095, 3853460, 5780190, 11560380]

約数ペア:

[(1, 11560380), (2, 5780190), (3, 3853460), (4, 2890095), (5, 2312076), (6, 1926730), (10, 1156038), (12, 963365), (13, 889260), (15, 770692), (20, 578019), (26, 444630), (30, 385346), (39, 296420), (52, 222315), (60, 192673), (65, 177852), (78, 148210), (130, 88926), (156, 74105), (195, 59284), (260, 44463), (390, 29642), (780, 14821)]