2912743575

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{80407}}^1$

素因数の和:80453

約数の個数: 72

約数和(自身を含む): 6221649408

約数和(自身を除く): 3308905833

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 25, 35, 45, 63, 69, 75, 105, 115, 161, 175, 207, 225, 315, 345, 483, 525, 575, 805, 1035, 1449, 1575, 1725, 2415, 4025, 5175, 7245, 12075, 36225, 80407, 241221, 402035, 562849, 723663, 1206105, 1688547, 1849361, 2010175, 2814245, 3618315, 5065641, 5548083, 6030525, 8442735, 9246805, 12945527, 14071225, 16644249, 18091575, 25328205, 27740415, 38836581, 42213675, 46234025, 64727635, 83221245, 116509743, 126641025, 138702075, 194182905, 323638175, 416106225, 582548715, 970914525, 2912743575]

約数ペア:

[(1, 2912743575), (3, 970914525), (5, 582548715), (7, 416106225), (9, 323638175), (15, 194182905), (21, 138702075), (23, 126641025), (25, 116509743), (35, 83221245), (45, 64727635), (63, 46234025), (69, 42213675), (75, 38836581), (105, 27740415), (115, 25328205), (161, 18091575), (175, 16644249), (207, 14071225), (225, 12945527), (315, 9246805), (345, 8442735), (483, 6030525), (525, 5548083), (575, 5065641), (805, 3618315), (1035, 2814245), (1449, 2010175), (1575, 1849361), (1725, 1688547), (2415, 1206105), (4025, 723663), (5175, 562849), (7245, 402035), (12075, 241221), (36225, 80407)]