23972280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1867}}^1$

素因数の和:1988

約数の個数: 64

約数和(自身を含む): 72627840

約数和(自身を除く): 48655560

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, 1867, 2140, 2568, 3210, 3734, 4280, 5601, 6420, 7468, 9335, 11202, 12840, 14936, 18670, 22404, 28005, 37340, 44808, 56010, 74680, 112020, 199769, 224040, 399538, 599307, 799076, 998845, 1198614, 1598152, 1997690, 2397228, 2996535, 3995380, 4794456, 5993070, 7990760, 11986140, 23972280]

約数ペア:

[(1, 23972280), (2, 11986140), (3, 7990760), (4, 5993070), (5, 4794456), (6, 3995380), (8, 2996535), (10, 2397228), (12, 1997690), (15, 1598152), (20, 1198614), (24, 998845), (30, 799076), (40, 599307), (60, 399538), (107, 224040), (120, 199769), (214, 112020), (321, 74680), (428, 56010), (535, 44808), (642, 37340), (856, 28005), (1070, 22404), (1284, 18670), (1605, 14936), (1867, 12840), (2140, 11202), (2568, 9335), (3210, 7468), (3734, 6420), (4280, 5601)]