53373360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{222389}}^1$

素因数の和:222405

約数の個数: 40

約数和(自身を含む): 165458160

約数和(自身を除く): 112084800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 222389, 444778, 667167, 889556, 1111945, 1334334, 1779112, 2223890, 2668668, 3335835, 3558224, 4447780, 5337336, 6671670, 8895560, 10674672, 13343340, 17791120, 26686680, 53373360]

約数ペア:

[(1, 53373360), (2, 26686680), (3, 17791120), (4, 13343340), (5, 10674672), (6, 8895560), (8, 6671670), (10, 5337336), (12, 4447780), (15, 3558224), (16, 3335835), (20, 2668668), (24, 2223890), (30, 1779112), (40, 1334334), (48, 1111945), (60, 889556), (80, 667167), (120, 444778), (240, 222389)]