39621360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{165089}}^1$

素因数の和:165105

約数の個数: 40

約数和(自身を含む): 122826960

約数和(自身を除く): 83205600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 165089, 330178, 495267, 660356, 825445, 990534, 1320712, 1650890, 1981068, 2476335, 2641424, 3301780, 3962136, 4952670, 6603560, 7924272, 9905340, 13207120, 19810680, 39621360]

約数ペア:

[(1, 39621360), (2, 19810680), (3, 13207120), (4, 9905340), (5, 7924272), (6, 6603560), (8, 4952670), (10, 3962136), (12, 3301780), (15, 2641424), (16, 2476335), (20, 1981068), (24, 1650890), (30, 1320712), (40, 990534), (48, 825445), (60, 660356), (80, 495267), (120, 330178), (240, 165089)]