11327340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2659}}^1$

素因数の和:2742

約数の個数: 48

約数和(自身を含む): 32175360

約数和(自身を除く): 20848020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 2659, 4260, 5318, 7977, 10636, 13295, 15954, 26590, 31908, 39885, 53180, 79770, 159540, 188789, 377578, 566367, 755156, 943945, 1132734, 1887890, 2265468, 2831835, 3775780, 5663670, 11327340]

約数ペア:

[(1, 11327340), (2, 5663670), (3, 3775780), (4, 2831835), (5, 2265468), (6, 1887890), (10, 1132734), (12, 943945), (15, 755156), (20, 566367), (30, 377578), (60, 188789), (71, 159540), (142, 79770), (213, 53180), (284, 39885), (355, 31908), (426, 26590), (710, 15954), (852, 13295), (1065, 10636), (1420, 7977), (2130, 5318), (2659, 4260)]