103659240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{20089}}^1$

素因数の和:20146

約数の個数: 64

約数和(自身を含む): 318225600

約数和(自身を除く): 214566360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 20089, 40178, 60267, 80356, 100445, 120534, 160712, 200890, 241068, 301335, 401780, 482136, 602670, 803560, 863827, 1205340, 1727654, 2410680, 2591481, 3455308, 4319135, 5182962, 6910616, 8638270, 10365924, 12957405, 17276540, 20731848, 25914810, 34553080, 51829620, 103659240]

約数ペア:

[(1, 103659240), (2, 51829620), (3, 34553080), (4, 25914810), (5, 20731848), (6, 17276540), (8, 12957405), (10, 10365924), (12, 8638270), (15, 6910616), (20, 5182962), (24, 4319135), (30, 3455308), (40, 2591481), (43, 2410680), (60, 1727654), (86, 1205340), (120, 863827), (129, 803560), (172, 602670), (215, 482136), (258, 401780), (344, 301335), (430, 241068), (516, 200890), (645, 160712), (860, 120534), (1032, 100445), (1290, 80356), (1720, 60267), (2580, 40178), (5160, 20089)]