42676530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1499}}^1$

素因数の和:1595

約数の個数: 64

約数和(自身を含む): 111888000

約数和(自身を除く): 69211470

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 73, 78, 130, 146, 195, 219, 365, 390, 438, 730, 949, 1095, 1499, 1898, 2190, 2847, 2998, 4497, 4745, 5694, 7495, 8994, 9490, 14235, 14990, 19487, 22485, 28470, 38974, 44970, 58461, 97435, 109427, 116922, 194870, 218854, 292305, 328281, 547135, 584610, 656562, 1094270, 1422551, 1641405, 2845102, 3282810, 4267653, 7112755, 8535306, 14225510, 21338265, 42676530]

約数ペア:

[(1, 42676530), (2, 21338265), (3, 14225510), (5, 8535306), (6, 7112755), (10, 4267653), (13, 3282810), (15, 2845102), (26, 1641405), (30, 1422551), (39, 1094270), (65, 656562), (73, 584610), (78, 547135), (130, 328281), (146, 292305), (195, 218854), (219, 194870), (365, 116922), (390, 109427), (438, 97435), (730, 58461), (949, 44970), (1095, 38974), (1499, 28470), (1898, 22485), (2190, 19487), (2847, 14990), (2998, 14235), (4497, 9490), (4745, 8994), (5694, 7495)]