3224025

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:135

約数の個数: 72

約数和(自身を含む): 6963840

約数和(自身を除く): 3739815

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 25, 35, 45, 63, 69, 75, 89, 105, 115, 161, 175, 207, 225, 267, 315, 345, 445, 483, 525, 575, 623, 801, 805, 1035, 1335, 1449, 1575, 1725, 1869, 2047, 2225, 2415, 3115, 4005, 4025, 5175, 5607, 6141, 6675, 7245, 9345, 10235, 12075, 14329, 15575, 18423, 20025, 28035, 30705, 36225, 42987, 46725, 51175, 71645, 92115, 128961, 140175, 153525, 214935, 358225, 460575, 644805, 1074675, 3224025]

約数ペア:

[(1, 3224025), (3, 1074675), (5, 644805), (7, 460575), (9, 358225), (15, 214935), (21, 153525), (23, 140175), (25, 128961), (35, 92115), (45, 71645), (63, 51175), (69, 46725), (75, 42987), (89, 36225), (105, 30705), (115, 28035), (161, 20025), (175, 18423), (207, 15575), (225, 14329), (267, 12075), (315, 10235), (345, 9345), (445, 7245), (483, 6675), (525, 6141), (575, 5607), (623, 5175), (801, 4025), (805, 4005), (1035, 3115), (1335, 2415), (1449, 2225), (1575, 2047), (1725, 1869)]