91132060

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1447}}^1$

素因数の和:1570

約数の個数: 48

約数和(自身を含む): 198503424

約数和(自身を除く): 107371364

約数列:

[1, 2, 4, 5, 10, 20, 47, 67, 94, 134, 188, 235, 268, 335, 470, 670, 940, 1340, 1447, 2894, 3149, 5788, 6298, 7235, 12596, 14470, 15745, 28940, 31490, 62980, 68009, 96949, 136018, 193898, 272036, 340045, 387796, 484745, 680090, 969490, 1360180, 1938980, 4556603, 9113206, 18226412, 22783015, 45566030, 91132060]

約数ペア:

[(1, 91132060), (2, 45566030), (4, 22783015), (5, 18226412), (10, 9113206), (20, 4556603), (47, 1938980), (67, 1360180), (94, 969490), (134, 680090), (188, 484745), (235, 387796), (268, 340045), (335, 272036), (470, 193898), (670, 136018), (940, 96949), (1340, 68009), (1447, 62980), (2894, 31490), (3149, 28940), (5788, 15745), (6298, 14470), (7235, 12596)]