47918970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:620

約数の個数: 96

約数和(自身を含む): 137592000

約数和(自身を除く): 89673030

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 97, 99, 110, 165, 194, 198, 291, 330, 485, 495, 499, 582, 873, 970, 990, 998, 1067, 1455, 1497, 1746, 2134, 2495, 2910, 2994, 3201, 4365, 4491, 4990, 5335, 5489, 6402, 7485, 8730, 8982, 9603, 10670, 10978, 14970, 16005, 16467, 19206, 22455, 27445, 32010, 32934, 44910, 48015, 48403, 49401, 54890, 82335, 96030, 96806, 98802, 145209, 164670, 242015, 247005, 290418, 435627, 484030, 494010, 532433, 726045, 871254, 1064866, 1452090, 1597299, 2178135, 2662165, 3194598, 4356270, 4791897, 5324330, 7986495, 9583794, 15972990, 23959485, 47918970]

約数ペア:

[(1, 47918970), (2, 23959485), (3, 15972990), (5, 9583794), (6, 7986495), (9, 5324330), (10, 4791897), (11, 4356270), (15, 3194598), (18, 2662165), (22, 2178135), (30, 1597299), (33, 1452090), (45, 1064866), (55, 871254), (66, 726045), (90, 532433), (97, 494010), (99, 484030), (110, 435627), (165, 290418), (194, 247005), (198, 242015), (291, 164670), (330, 145209), (485, 98802), (495, 96806), (499, 96030), (582, 82335), (873, 54890), (970, 49401), (990, 48403), (998, 48015), (1067, 44910), (1455, 32934), (1497, 32010), (1746, 27445), (2134, 22455), (2495, 19206), (2910, 16467), (2994, 16005), (3201, 14970), (4365, 10978), (4491, 10670), (4990, 9603), (5335, 8982), (5489, 8730), (6402, 7485)]