1373175240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{137869}}^1$

素因数の和:137966

約数の個数: 64

約数和(自身を含む): 4169188800

約数和(自身を除く): 2796013560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 9960, 137869, 275738, 413607, 551476, 689345, 827214, 1102952, 1378690, 1654428, 2068035, 2757380, 3308856, 4136070, 5514760, 8272140, 11443127, 16544280, 22886254, 34329381, 45772508, 57215635, 68658762, 91545016, 114431270, 137317524, 171646905, 228862540, 274635048, 343293810, 457725080, 686587620, 1373175240]

約数ペア:

[(1, 1373175240), (2, 686587620), (3, 457725080), (4, 343293810), (5, 274635048), (6, 228862540), (8, 171646905), (10, 137317524), (12, 114431270), (15, 91545016), (20, 68658762), (24, 57215635), (30, 45772508), (40, 34329381), (60, 22886254), (83, 16544280), (120, 11443127), (166, 8272140), (249, 5514760), (332, 4136070), (415, 3308856), (498, 2757380), (664, 2068035), (830, 1654428), (996, 1378690), (1245, 1102952), (1660, 827214), (1992, 689345), (2490, 551476), (3320, 413607), (4980, 275738), (9960, 137869)]