61093680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{254557}}^1$

素因数の和:254573

約数の個数: 40

約数和(自身を含む): 189391152

約数和(自身を除く): 128297472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 254557, 509114, 763671, 1018228, 1272785, 1527342, 2036456, 2545570, 3054684, 3818355, 4072912, 5091140, 6109368, 7636710, 10182280, 12218736, 15273420, 20364560, 30546840, 61093680]

約数ペア:

[(1, 61093680), (2, 30546840), (3, 20364560), (4, 15273420), (5, 12218736), (6, 10182280), (8, 7636710), (10, 6109368), (12, 5091140), (15, 4072912), (16, 3818355), (20, 3054684), (24, 2545570), (30, 2036456), (40, 1527342), (48, 1272785), (60, 1018228), (80, 763671), (120, 509114), (240, 254557)]