8534940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2411}}^1$

素因数の和:2482

約数の個数: 48

約数和(自身を含む): 24312960

約数和(自身を除く): 15778020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 2411, 3540, 4822, 7233, 9644, 12055, 14466, 24110, 28932, 36165, 48220, 72330, 142249, 144660, 284498, 426747, 568996, 711245, 853494, 1422490, 1706988, 2133735, 2844980, 4267470, 8534940]

約数ペア:

[(1, 8534940), (2, 4267470), (3, 2844980), (4, 2133735), (5, 1706988), (6, 1422490), (10, 853494), (12, 711245), (15, 568996), (20, 426747), (30, 284498), (59, 144660), (60, 142249), (118, 72330), (177, 48220), (236, 36165), (295, 28932), (354, 24110), (590, 14466), (708, 12055), (885, 9644), (1180, 7233), (1770, 4822), (2411, 3540)]