1554441120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1079473}}^1$

素因数の和:1079494

約数の個数: 72

約数和(自身を含む): 5304535236

約数和(自身を除く): 3750094116

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1079473, 2158946, 3238419, 4317892, 5397365, 6476838, 8635784, 9715257, 10794730, 12953676, 16192095, 17271568, 19430514, 21589460, 25907352, 32384190, 34543136, 38861028, 43178920, 48576285, 51814704, 64768380, 77722056, 86357840, 97152570, 103629408, 129536760, 155444112, 172715680, 194305140, 259073520, 310888224, 388610280, 518147040, 777220560, 1554441120]

約数ペア:

[(1, 1554441120), (2, 777220560), (3, 518147040), (4, 388610280), (5, 310888224), (6, 259073520), (8, 194305140), (9, 172715680), (10, 155444112), (12, 129536760), (15, 103629408), (16, 97152570), (18, 86357840), (20, 77722056), (24, 64768380), (30, 51814704), (32, 48576285), (36, 43178920), (40, 38861028), (45, 34543136), (48, 32384190), (60, 25907352), (72, 21589460), (80, 19430514), (90, 17271568), (96, 16192095), (120, 12953676), (144, 10794730), (160, 9715257), (180, 8635784), (240, 6476838), (288, 5397365), (360, 4317892), (480, 3238419), (720, 2158946), (1440, 1079473)]