15797500680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10126603}}^1$

素因数の和:10126630

約数の個数: 64

約数和(自身を含む): 51038084160

約数和(自身を除く): 35240583480

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, 10126603, 20253206, 30379809, 40506412, 50633015, 60759618, 81012824, 101266030, 121519236, 131645839, 151899045, 202532060, 243038472, 263291678, 303798090, 394937517, 405064120, 526583356, 607596180, 658229195, 789875034, 1053166712, 1215192360, 1316458390, 1579750068, 1974687585, 2632916780, 3159500136, 3949375170, 5265833560, 7898750340, 15797500680]

約数ペア:

[(1, 15797500680), (2, 7898750340), (3, 5265833560), (4, 3949375170), (5, 3159500136), (6, 2632916780), (8, 1974687585), (10, 1579750068), (12, 1316458390), (13, 1215192360), (15, 1053166712), (20, 789875034), (24, 658229195), (26, 607596180), (30, 526583356), (39, 405064120), (40, 394937517), (52, 303798090), (60, 263291678), (65, 243038472), (78, 202532060), (104, 151899045), (120, 131645839), (130, 121519236), (156, 101266030), (195, 81012824), (260, 60759618), (312, 50633015), (390, 40506412), (520, 30379809), (780, 20253206), (1560, 10126603)]