170792820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28753}}^1$

素因数の和:28782

約数の個数: 96

約数和(自身を含む): 579680640

約数和(自身を除く): 408887820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 28753, 57506, 86259, 115012, 143765, 172518, 258777, 287530, 316283, 345036, 431295, 517554, 575060, 632566, 776331, 862590, 948849, 1035108, 1265132, 1293885, 1552662, 1581415, 1725180, 1897698, 2587770, 2846547, 3105324, 3162830, 3795396, 3881655, 4744245, 5175540, 5693094, 6325660, 7763310, 8539641, 9488490, 11386188, 14232735, 15526620, 17079282, 18976980, 28465470, 34158564, 42698205, 56930940, 85396410, 170792820]

約数ペア:

[(1, 170792820), (2, 85396410), (3, 56930940), (4, 42698205), (5, 34158564), (6, 28465470), (9, 18976980), (10, 17079282), (11, 15526620), (12, 14232735), (15, 11386188), (18, 9488490), (20, 8539641), (22, 7763310), (27, 6325660), (30, 5693094), (33, 5175540), (36, 4744245), (44, 3881655), (45, 3795396), (54, 3162830), (55, 3105324), (60, 2846547), (66, 2587770), (90, 1897698), (99, 1725180), (108, 1581415), (110, 1552662), (132, 1293885), (135, 1265132), (165, 1035108), (180, 948849), (198, 862590), (220, 776331), (270, 632566), (297, 575060), (330, 517554), (396, 431295), (495, 345036), (540, 316283), (594, 287530), (660, 258777), (990, 172518), (1188, 143765), (1485, 115012), (1980, 86259), (2970, 57506), (5940, 28753)]