45750390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{217859}}^1$

素因数の和:217876

約数の個数: 32

約数和(自身を含む): 125487360

約数和(自身を除く): 79736970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 217859, 435718, 653577, 1089295, 1307154, 1525013, 2178590, 3050026, 3267885, 4575039, 6535770, 7625065, 9150078, 15250130, 22875195, 45750390]

約数ペア:

[(1, 45750390), (2, 22875195), (3, 15250130), (5, 9150078), (6, 7625065), (7, 6535770), (10, 4575039), (14, 3267885), (15, 3050026), (21, 2178590), (30, 1525013), (35, 1307154), (42, 1089295), (70, 653577), (105, 435718), (210, 217859)]