15475315960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2879}}^1\times {\mathrm{10337}}^1$

素因数の和:13240

約数の個数: 64

約数和(自身を含む): 37514534400

約数和(自身を除く): 22039218440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 2879, 5758, 10337, 11516, 14395, 20674, 23032, 28790, 37427, 41348, 51685, 57580, 74854, 82696, 103370, 115160, 134381, 149708, 187135, 206740, 268762, 299416, 374270, 413480, 537524, 671905, 748540, 1075048, 1343810, 1497080, 2687620, 5375240, 29760223, 59520446, 119040892, 148801115, 238081784, 297602230, 386882899, 595204460, 773765798, 1190408920, 1547531596, 1934414495, 3095063192, 3868828990, 7737657980, 15475315960]

約数ペア:

[(1, 15475315960), (2, 7737657980), (4, 3868828990), (5, 3095063192), (8, 1934414495), (10, 1547531596), (13, 1190408920), (20, 773765798), (26, 595204460), (40, 386882899), (52, 297602230), (65, 238081784), (104, 148801115), (130, 119040892), (260, 59520446), (520, 29760223), (2879, 5375240), (5758, 2687620), (10337, 1497080), (11516, 1343810), (14395, 1075048), (20674, 748540), (23032, 671905), (28790, 537524), (37427, 413480), (41348, 374270), (51685, 299416), (57580, 268762), (74854, 206740), (82696, 187135), (103370, 149708), (115160, 134381)]