30669540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1499}}^1$

素因数の和:1553

約数の個数: 96

約数和(自身を含む): 96768000

約数和(自身を除く): 66098460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1364, 1499, 1705, 1860, 2046, 2998, 3410, 4092, 4497, 5115, 5996, 6820, 7495, 8994, 10230, 14990, 16489, 17988, 20460, 22485, 29980, 32978, 44970, 46469, 49467, 65956, 82445, 89940, 92938, 98934, 139407, 164890, 185876, 197868, 232345, 247335, 278814, 329780, 464690, 494670, 511159, 557628, 697035, 929380, 989340, 1022318, 1394070, 1533477, 2044636, 2555795, 2788140, 3066954, 5111590, 6133908, 7667385, 10223180, 15334770, 30669540]

約数ペア:

[(1, 30669540), (2, 15334770), (3, 10223180), (4, 7667385), (5, 6133908), (6, 5111590), (10, 3066954), (11, 2788140), (12, 2555795), (15, 2044636), (20, 1533477), (22, 1394070), (30, 1022318), (31, 989340), (33, 929380), (44, 697035), (55, 557628), (60, 511159), (62, 494670), (66, 464690), (93, 329780), (110, 278814), (124, 247335), (132, 232345), (155, 197868), (165, 185876), (186, 164890), (220, 139407), (310, 98934), (330, 92938), (341, 89940), (372, 82445), (465, 65956), (620, 49467), (660, 46469), (682, 44970), (930, 32978), (1023, 29980), (1364, 22485), (1499, 20460), (1705, 17988), (1860, 16489), (2046, 14990), (2998, 10230), (3410, 8994), (4092, 7495), (4497, 6820), (5115, 5996)]