45903620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17257}}^1$

素因数の和:17292

約数の個数: 48

約数和(自身を含む): 115973760

約数和(自身を除く): 70070140

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 17257, 34514, 69028, 86285, 120799, 172570, 241598, 327883, 345140, 483196, 603995, 655766, 1207990, 1311532, 1639415, 2295181, 2415980, 3278830, 4590362, 6557660, 9180724, 11475905, 22951810, 45903620]

約数ペア:

[(1, 45903620), (2, 22951810), (4, 11475905), (5, 9180724), (7, 6557660), (10, 4590362), (14, 3278830), (19, 2415980), (20, 2295181), (28, 1639415), (35, 1311532), (38, 1207990), (70, 655766), (76, 603995), (95, 483196), (133, 345140), (140, 327883), (190, 241598), (266, 172570), (380, 120799), (532, 86285), (665, 69028), (1330, 34514), (2660, 17257)]