30445464

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{25889}}^1$

素因数の和:25912

約数の個数: 48

約数和(自身を含む): 88543800

約数和(自身を除く): 58098336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 25889, 51778, 77667, 103556, 155334, 181223, 207112, 310668, 362446, 543669, 621336, 724892, 1087338, 1268561, 1449784, 2174676, 2537122, 3805683, 4349352, 5074244, 7611366, 10148488, 15222732, 30445464]

約数ペア:

[(1, 30445464), (2, 15222732), (3, 10148488), (4, 7611366), (6, 5074244), (7, 4349352), (8, 3805683), (12, 2537122), (14, 2174676), (21, 1449784), (24, 1268561), (28, 1087338), (42, 724892), (49, 621336), (56, 543669), (84, 362446), (98, 310668), (147, 207112), (168, 181223), (196, 155334), (294, 103556), (392, 77667), (588, 51778), (1176, 25889)]