57150660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{2777}}^1$

素因数の和:2810

約数の個数: 96

約数和(自身を含む): 186681600

約数和(自身を除く): 129530940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1372, 1470, 1715, 2058, 2777, 2940, 3430, 4116, 5145, 5554, 6860, 8331, 10290, 11108, 13885, 16662, 19439, 20580, 27770, 33324, 38878, 41655, 55540, 58317, 77756, 83310, 97195, 116634, 136073, 166620, 194390, 233268, 272146, 291585, 388780, 408219, 544292, 583170, 680365, 816438, 952511, 1166340, 1360730, 1632876, 1905022, 2041095, 2721460, 2857533, 3810044, 4082190, 4762555, 5715066, 8164380, 9525110, 11430132, 14287665, 19050220, 28575330, 57150660]

約数ペア:

[(1, 57150660), (2, 28575330), (3, 19050220), (4, 14287665), (5, 11430132), (6, 9525110), (7, 8164380), (10, 5715066), (12, 4762555), (14, 4082190), (15, 3810044), (20, 2857533), (21, 2721460), (28, 2041095), (30, 1905022), (35, 1632876), (42, 1360730), (49, 1166340), (60, 952511), (70, 816438), (84, 680365), (98, 583170), (105, 544292), (140, 408219), (147, 388780), (196, 291585), (210, 272146), (245, 233268), (294, 194390), (343, 166620), (420, 136073), (490, 116634), (588, 97195), (686, 83310), (735, 77756), (980, 58317), (1029, 55540), (1372, 41655), (1470, 38878), (1715, 33324), (2058, 27770), (2777, 20580), (2940, 19439), (3430, 16662), (4116, 13885), (5145, 11108), (5554, 10290), (6860, 8331)]