66002175

素因数分解:

$3^3\times 5^2\times {\mathrm{277}}^1\times {\mathrm{353}}^1$

素因数の和:649

約数の個数: 48

約数和(自身を含む): 122030880

約数和(自身を除く): 56028705

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 277, 353, 675, 831, 1059, 1385, 1765, 2493, 3177, 4155, 5295, 6925, 7479, 8825, 9531, 12465, 15885, 20775, 26475, 37395, 47655, 62325, 79425, 97781, 186975, 238275, 293343, 488905, 880029, 1466715, 2444525, 2640087, 4400145, 7333575, 13200435, 22000725, 66002175]

約数ペア:

[(1, 66002175), (3, 22000725), (5, 13200435), (9, 7333575), (15, 4400145), (25, 2640087), (27, 2444525), (45, 1466715), (75, 880029), (135, 488905), (225, 293343), (277, 238275), (353, 186975), (675, 97781), (831, 79425), (1059, 62325), (1385, 47655), (1765, 37395), (2493, 26475), (3177, 20775), (4155, 15885), (5295, 12465), (6925, 9531), (7479, 8825)]