11114220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14249}}^1$

素因数の和:14274

約数の個数: 48

約数和(自身を含む): 33516000

約数和(自身を除く): 22401780

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, 14249, 28498, 42747, 56996, 71245, 85494, 142490, 170988, 185237, 213735, 284980, 370474, 427470, 555711, 740948, 854940, 926185, 1111422, 1852370, 2222844, 2778555, 3704740, 5557110, 11114220]

約数ペア:

[(1, 11114220), (2, 5557110), (3, 3704740), (4, 2778555), (5, 2222844), (6, 1852370), (10, 1111422), (12, 926185), (13, 854940), (15, 740948), (20, 555711), (26, 427470), (30, 370474), (39, 284980), (52, 213735), (60, 185237), (65, 170988), (78, 142490), (130, 85494), (156, 71245), (195, 56996), (260, 42747), (390, 28498), (780, 14249)]