4626840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{38557}}^1$

素因数の和:38571

約数の個数: 32

約数和(自身を含む): 13880880

約数和(自身を除く): 9254040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 38557, 77114, 115671, 154228, 192785, 231342, 308456, 385570, 462684, 578355, 771140, 925368, 1156710, 1542280, 2313420, 4626840]

約数ペア:

[(1, 4626840), (2, 2313420), (3, 1542280), (4, 1156710), (5, 925368), (6, 771140), (8, 578355), (10, 462684), (12, 385570), (15, 308456), (20, 231342), (24, 192785), (30, 154228), (40, 115671), (60, 77114), (120, 38557)]