103897560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{66601}}^1$

素因数の和:66628

約数の個数: 64

約数和(自身を含む): 335674080

約数和(自身を除く): 231776520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 66601, 133202, 199803, 266404, 333005, 399606, 532808, 666010, 799212, 865813, 999015, 1332020, 1598424, 1731626, 1998030, 2597439, 2664040, 3463252, 3996060, 4329065, 5194878, 6926504, 7992120, 8658130, 10389756, 12987195, 17316260, 20779512, 25974390, 34632520, 51948780, 103897560]

約数ペア:

[(1, 103897560), (2, 51948780), (3, 34632520), (4, 25974390), (5, 20779512), (6, 17316260), (8, 12987195), (10, 10389756), (12, 8658130), (13, 7992120), (15, 6926504), (20, 5194878), (24, 4329065), (26, 3996060), (30, 3463252), (39, 2664040), (40, 2597439), (52, 1998030), (60, 1731626), (65, 1598424), (78, 1332020), (104, 999015), (120, 865813), (130, 799212), (156, 666010), (195, 532808), (260, 399606), (312, 333005), (390, 266404), (520, 199803), (780, 133202), (1560, 66601)]