90769200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{75641}}^1$

素因数の和:75662

約数の個数: 60

約数和(自身を含む): 290767848

約数和(自身を除く): 199998648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 75641, 151282, 226923, 302564, 378205, 453846, 605128, 756410, 907692, 1134615, 1210256, 1512820, 1815384, 1891025, 2269230, 3025640, 3630768, 3782050, 4538460, 5673075, 6051280, 7564100, 9076920, 11346150, 15128200, 18153840, 22692300, 30256400, 45384600, 90769200]

約数ペア:

[(1, 90769200), (2, 45384600), (3, 30256400), (4, 22692300), (5, 18153840), (6, 15128200), (8, 11346150), (10, 9076920), (12, 7564100), (15, 6051280), (16, 5673075), (20, 4538460), (24, 3782050), (25, 3630768), (30, 3025640), (40, 2269230), (48, 1891025), (50, 1815384), (60, 1512820), (75, 1210256), (80, 1134615), (100, 907692), (120, 756410), (150, 605128), (200, 453846), (240, 378205), (300, 302564), (400, 226923), (600, 151282), (1200, 75641)]