122103780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{3847}}^1$

素因数の和:3905

約数の個数: 72

約数和(自身を含む): 357494592

約数和(自身を除く): 235390812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 529, 690, 1058, 1380, 1587, 2116, 2645, 3174, 3847, 5290, 6348, 7694, 7935, 10580, 11541, 15388, 15870, 19235, 23082, 31740, 38470, 46164, 57705, 76940, 88481, 115410, 176962, 230820, 265443, 353924, 442405, 530886, 884810, 1061772, 1327215, 1769620, 2035063, 2654430, 4070126, 5308860, 6105189, 8140252, 10175315, 12210378, 20350630, 24420756, 30525945, 40701260, 61051890, 122103780]

約数ペア:

[(1, 122103780), (2, 61051890), (3, 40701260), (4, 30525945), (5, 24420756), (6, 20350630), (10, 12210378), (12, 10175315), (15, 8140252), (20, 6105189), (23, 5308860), (30, 4070126), (46, 2654430), (60, 2035063), (69, 1769620), (92, 1327215), (115, 1061772), (138, 884810), (230, 530886), (276, 442405), (345, 353924), (460, 265443), (529, 230820), (690, 176962), (1058, 115410), (1380, 88481), (1587, 76940), (2116, 57705), (2645, 46164), (3174, 38470), (3847, 31740), (5290, 23082), (6348, 19235), (7694, 15870), (7935, 15388), (10580, 11541)]