9513660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12197}}^1$

素因数の和:12222

約数の個数: 48

約数和(自身を含む): 28689696

約数和(自身を除く): 19176036

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, 12197, 24394, 36591, 48788, 60985, 73182, 121970, 146364, 158561, 182955, 243940, 317122, 365910, 475683, 634244, 731820, 792805, 951366, 1585610, 1902732, 2378415, 3171220, 4756830, 9513660]

約数ペア:

[(1, 9513660), (2, 4756830), (3, 3171220), (4, 2378415), (5, 1902732), (6, 1585610), (10, 951366), (12, 792805), (13, 731820), (15, 634244), (20, 475683), (26, 365910), (30, 317122), (39, 243940), (52, 182955), (60, 158561), (65, 146364), (78, 121970), (130, 73182), (156, 60985), (195, 48788), (260, 36591), (390, 24394), (780, 12197)]