1464380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 3356640

約数和(自身を除く): 1892260

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 59, 68, 73, 85, 118, 146, 170, 236, 292, 295, 340, 365, 590, 730, 1003, 1180, 1241, 1460, 2006, 2482, 4012, 4307, 4964, 5015, 6205, 8614, 10030, 12410, 17228, 20060, 21535, 24820, 43070, 73219, 86140, 146438, 292876, 366095, 732190, 1464380]

約数ペア:

[(1, 1464380), (2, 732190), (4, 366095), (5, 292876), (10, 146438), (17, 86140), (20, 73219), (34, 43070), (59, 24820), (68, 21535), (73, 20060), (85, 17228), (118, 12410), (146, 10030), (170, 8614), (236, 6205), (292, 5015), (295, 4964), (340, 4307), (365, 4012), (590, 2482), (730, 2006), (1003, 1460), (1180, 1241)]