13987560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2843}}^1$

素因数の和:2898

約数の個数: 64

約数和(自身を含む): 43001280

約数和(自身を除く): 29013720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 2843, 4920, 5686, 8529, 11372, 14215, 17058, 22744, 28430, 34116, 42645, 56860, 68232, 85290, 113720, 116563, 170580, 233126, 341160, 349689, 466252, 582815, 699378, 932504, 1165630, 1398756, 1748445, 2331260, 2797512, 3496890, 4662520, 6993780, 13987560]

約数ペア:

[(1, 13987560), (2, 6993780), (3, 4662520), (4, 3496890), (5, 2797512), (6, 2331260), (8, 1748445), (10, 1398756), (12, 1165630), (15, 932504), (20, 699378), (24, 582815), (30, 466252), (40, 349689), (41, 341160), (60, 233126), (82, 170580), (120, 116563), (123, 113720), (164, 85290), (205, 68232), (246, 56860), (328, 42645), (410, 34116), (492, 28430), (615, 22744), (820, 17058), (984, 14215), (1230, 11372), (1640, 8529), (2460, 5686), (2843, 4920)]