76545450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{170101}}^1$

素因数の和:170119

約数の個数: 36

約数和(自身を含む): 205653318

約数和(自身を除く): 129107868

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 170101, 340202, 510303, 850505, 1020606, 1530909, 1701010, 2551515, 3061818, 4252525, 5103030, 7654545, 8505050, 12757575, 15309090, 25515150, 38272725, 76545450]

約数ペア:

[(1, 76545450), (2, 38272725), (3, 25515150), (5, 15309090), (6, 12757575), (9, 8505050), (10, 7654545), (15, 5103030), (18, 4252525), (25, 3061818), (30, 2551515), (45, 1701010), (50, 1530909), (75, 1020606), (90, 850505), (150, 510303), (225, 340202), (450, 170101)]