2571987360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{5358307}}^1$

素因数の和:5358325

約数の個数: 48

約数和(自身を含む): 8101761696

約数和(自身を除く): 5529774336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 5358307, 10716614, 16074921, 21433228, 26791535, 32149842, 42866456, 53583070, 64299684, 80374605, 85732912, 107166140, 128599368, 160749210, 171465824, 214332280, 257198736, 321498420, 428664560, 514397472, 642996840, 857329120, 1285993680, 2571987360]

約数ペア:

[(1, 2571987360), (2, 1285993680), (3, 857329120), (4, 642996840), (5, 514397472), (6, 428664560), (8, 321498420), (10, 257198736), (12, 214332280), (15, 171465824), (16, 160749210), (20, 128599368), (24, 107166140), (30, 85732912), (32, 80374605), (40, 64299684), (48, 53583070), (60, 42866456), (80, 32149842), (96, 26791535), (120, 21433228), (160, 16074921), (240, 10716614), (480, 5358307)]