22508520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1753}}^1$

素因数の和:1874

約数の個数: 64

約数和(自身を含む): 68195520

約数和(自身を除く): 45687000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 1753, 2140, 2568, 3210, 3506, 4280, 5259, 6420, 7012, 8765, 10518, 12840, 14024, 17530, 21036, 26295, 35060, 42072, 52590, 70120, 105180, 187571, 210360, 375142, 562713, 750284, 937855, 1125426, 1500568, 1875710, 2250852, 2813565, 3751420, 4501704, 5627130, 7502840, 11254260, 22508520]

約数ペア:

[(1, 22508520), (2, 11254260), (3, 7502840), (4, 5627130), (5, 4501704), (6, 3751420), (8, 2813565), (10, 2250852), (12, 1875710), (15, 1500568), (20, 1125426), (24, 937855), (30, 750284), (40, 562713), (60, 375142), (107, 210360), (120, 187571), (214, 105180), (321, 70120), (428, 52590), (535, 42072), (642, 35060), (856, 26295), (1070, 21036), (1284, 17530), (1605, 14024), (1753, 12840), (2140, 10518), (2568, 8765), (3210, 7012), (3506, 6420), (4280, 5259)]