45841215

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1327}}^1$

素因数の和:1396

約数の個数: 48

約数和(自身を含む): 87201792

約数和(自身を除く): 41360577

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 49, 105, 141, 147, 235, 245, 329, 705, 735, 987, 1327, 1645, 2303, 3981, 4935, 6635, 6909, 9289, 11515, 19905, 27867, 34545, 46445, 62369, 65023, 139335, 187107, 195069, 311845, 325115, 436583, 935535, 975345, 1309749, 2182915, 3056081, 6548745, 9168243, 15280405, 45841215]

約数ペア:

[(1, 45841215), (3, 15280405), (5, 9168243), (7, 6548745), (15, 3056081), (21, 2182915), (35, 1309749), (47, 975345), (49, 935535), (105, 436583), (141, 325115), (147, 311845), (235, 195069), (245, 187107), (329, 139335), (705, 65023), (735, 62369), (987, 46445), (1327, 34545), (1645, 27867), (2303, 19905), (3981, 11515), (4935, 9289), (6635, 6909)]