2275649880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2709107}}^1$

素因数の和:2709128

約数の個数: 64

約数和(自身を含む): 7802231040

約数和(自身を除く): 5526581160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 2709107, 5418214, 8127321, 10836428, 13545535, 16254642, 18963749, 21672856, 27091070, 32509284, 37927498, 40636605, 54182140, 56891247, 65018568, 75854996, 81273210, 94818745, 108364280, 113782494, 151709992, 162546420, 189637490, 227564988, 284456235, 325092840, 379274980, 455129976, 568912470, 758549960, 1137824940, 2275649880]

約数ペア:

[(1, 2275649880), (2, 1137824940), (3, 758549960), (4, 568912470), (5, 455129976), (6, 379274980), (7, 325092840), (8, 284456235), (10, 227564988), (12, 189637490), (14, 162546420), (15, 151709992), (20, 113782494), (21, 108364280), (24, 94818745), (28, 81273210), (30, 75854996), (35, 65018568), (40, 56891247), (42, 54182140), (56, 40636605), (60, 37927498), (70, 32509284), (84, 27091070), (105, 21672856), (120, 18963749), (140, 16254642), (168, 13545535), (210, 10836428), (280, 8127321), (420, 5418214), (840, 2709107)]