29810640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{557}}^1$

素因数の和:796

約数の個数: 80

約数和(自身を含む): 92994048

約数和(自身を除く): 63183408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 223, 240, 446, 557, 669, 892, 1114, 1115, 1338, 1671, 1784, 2228, 2230, 2676, 2785, 3342, 3345, 3568, 4456, 4460, 5352, 5570, 6684, 6690, 8355, 8912, 8920, 10704, 11140, 13368, 13380, 16710, 17840, 22280, 26736, 26760, 33420, 44560, 53520, 66840, 124211, 133680, 248422, 372633, 496844, 621055, 745266, 993688, 1242110, 1490532, 1863165, 1987376, 2484220, 2981064, 3726330, 4968440, 5962128, 7452660, 9936880, 14905320, 29810640]

約数ペア:

[(1, 29810640), (2, 14905320), (3, 9936880), (4, 7452660), (5, 5962128), (6, 4968440), (8, 3726330), (10, 2981064), (12, 2484220), (15, 1987376), (16, 1863165), (20, 1490532), (24, 1242110), (30, 993688), (40, 745266), (48, 621055), (60, 496844), (80, 372633), (120, 248422), (223, 133680), (240, 124211), (446, 66840), (557, 53520), (669, 44560), (892, 33420), (1114, 26760), (1115, 26736), (1338, 22280), (1671, 17840), (1784, 16710), (2228, 13380), (2230, 13368), (2676, 11140), (2785, 10704), (3342, 8920), (3345, 8912), (3568, 8355), (4456, 6690), (4460, 6684), (5352, 5570)]