53412180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{8167}}^1$

素因数の和:8288

約数の個数: 48

約数和(自身を含む): 150944640

約数和(自身を除く): 97532460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 8167, 16334, 24501, 32668, 40835, 49002, 81670, 98004, 122505, 163340, 245010, 490020, 890203, 1780406, 2670609, 3560812, 4451015, 5341218, 8902030, 10682436, 13353045, 17804060, 26706090, 53412180]

約数ペア:

[(1, 53412180), (2, 26706090), (3, 17804060), (4, 13353045), (5, 10682436), (6, 8902030), (10, 5341218), (12, 4451015), (15, 3560812), (20, 2670609), (30, 1780406), (60, 890203), (109, 490020), (218, 245010), (327, 163340), (436, 122505), (545, 98004), (654, 81670), (1090, 49002), (1308, 40835), (1635, 32668), (2180, 24501), (3270, 16334), (6540, 8167)]