45777460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{673}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 101908800

約数和(自身を除く): 56131340

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 179, 190, 358, 380, 673, 716, 895, 1346, 1790, 2692, 3365, 3401, 3580, 6730, 6802, 12787, 13460, 13604, 17005, 25574, 34010, 51148, 63935, 68020, 120467, 127870, 240934, 255740, 481868, 602335, 1204670, 2288873, 2409340, 4577746, 9155492, 11444365, 22888730, 45777460]

約数ペア:

[(1, 45777460), (2, 22888730), (4, 11444365), (5, 9155492), (10, 4577746), (19, 2409340), (20, 2288873), (38, 1204670), (76, 602335), (95, 481868), (179, 255740), (190, 240934), (358, 127870), (380, 120467), (673, 68020), (716, 63935), (895, 51148), (1346, 34010), (1790, 25574), (2692, 17005), (3365, 13604), (3401, 13460), (3580, 12787), (6730, 6802)]