104680680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67103}}^1$

素因数の和:67130

約数の個数: 64

約数和(自身を含む): 338204160

約数和(自身を除く): 233523480

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, 67103, 134206, 201309, 268412, 335515, 402618, 536824, 671030, 805236, 872339, 1006545, 1342060, 1610472, 1744678, 2013090, 2617017, 2684120, 3489356, 4026180, 4361695, 5234034, 6978712, 8052360, 8723390, 10468068, 13085085, 17446780, 20936136, 26170170, 34893560, 52340340, 104680680]

約数ペア:

[(1, 104680680), (2, 52340340), (3, 34893560), (4, 26170170), (5, 20936136), (6, 17446780), (8, 13085085), (10, 10468068), (12, 8723390), (13, 8052360), (15, 6978712), (20, 5234034), (24, 4361695), (26, 4026180), (30, 3489356), (39, 2684120), (40, 2617017), (52, 2013090), (60, 1744678), (65, 1610472), (78, 1342060), (104, 1006545), (120, 872339), (130, 805236), (156, 671030), (195, 536824), (260, 402618), (312, 335515), (390, 268412), (520, 201309), (780, 134206), (1560, 67103)]