90848300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31327}}^1$

素因数の和:31370

約数の個数: 36

約数和(自身を含む): 203945280

約数和(自身を除く): 113096980

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 31327, 62654, 125308, 156635, 313270, 626540, 783175, 908483, 1566350, 1816966, 3132700, 3633932, 4542415, 9084830, 18169660, 22712075, 45424150, 90848300]

約数ペア:

[(1, 90848300), (2, 45424150), (4, 22712075), (5, 18169660), (10, 9084830), (20, 4542415), (25, 3633932), (29, 3132700), (50, 1816966), (58, 1566350), (100, 908483), (116, 783175), (145, 626540), (290, 313270), (580, 156635), (725, 125308), (1450, 62654), (2900, 31327)]