1980331350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{3259}}^1\times {\mathrm{4051}}^1$

素因数の和:7325

約数の個数: 48

約数和(自身を含む): 4913941440

約数和(自身を除く): 2933610090

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 3259, 4051, 6518, 8102, 9777, 12153, 16295, 19554, 20255, 24306, 32590, 40510, 48885, 60765, 81475, 97770, 101275, 121530, 162950, 202550, 244425, 303825, 488850, 607650, 13202209, 26404418, 39606627, 66011045, 79213254, 132022090, 198033135, 330055225, 396066270, 660110450, 990165675, 1980331350]

約数ペア:

[(1, 1980331350), (2, 990165675), (3, 660110450), (5, 396066270), (6, 330055225), (10, 198033135), (15, 132022090), (25, 79213254), (30, 66011045), (50, 39606627), (75, 26404418), (150, 13202209), (3259, 607650), (4051, 488850), (6518, 303825), (8102, 244425), (9777, 202550), (12153, 162950), (16295, 121530), (19554, 101275), (20255, 97770), (24306, 81475), (32590, 60765), (40510, 48885)]