10213680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{42557}}^1$

素因数の和:42573

約数の個数: 40

約数和(自身を含む): 31663152

約数和(自身を除く): 21449472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 42557, 85114, 127671, 170228, 212785, 255342, 340456, 425570, 510684, 638355, 680912, 851140, 1021368, 1276710, 1702280, 2042736, 2553420, 3404560, 5106840, 10213680]

約数ペア:

[(1, 10213680), (2, 5106840), (3, 3404560), (4, 2553420), (5, 2042736), (6, 1702280), (8, 1276710), (10, 1021368), (12, 851140), (15, 680912), (16, 638355), (20, 510684), (24, 425570), (30, 340456), (40, 255342), (48, 212785), (60, 170228), (80, 127671), (120, 85114), (240, 42557)]