15754440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10099}}^1$

素因数の和:10126

約数の個数: 64

約数和(自身を含む): 50904000

約数和(自身を除く): 35149560

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, 10099, 20198, 30297, 40396, 50495, 60594, 80792, 100990, 121188, 131287, 151485, 201980, 242376, 262574, 302970, 393861, 403960, 525148, 605940, 656435, 787722, 1050296, 1211880, 1312870, 1575444, 1969305, 2625740, 3150888, 3938610, 5251480, 7877220, 15754440]

約数ペア:

[(1, 15754440), (2, 7877220), (3, 5251480), (4, 3938610), (5, 3150888), (6, 2625740), (8, 1969305), (10, 1575444), (12, 1312870), (13, 1211880), (15, 1050296), (20, 787722), (24, 656435), (26, 605940), (30, 525148), (39, 403960), (40, 393861), (52, 302970), (60, 262574), (65, 242376), (78, 201980), (104, 151485), (120, 131287), (130, 121188), (156, 100990), (195, 80792), (260, 60594), (312, 50495), (390, 40396), (520, 30297), (780, 20198), (1560, 10099)]