570397860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{166783}}^1$

素因数の和:166817

約数の個数: 72

約数和(自身を含む): 1821281280

約数和(自身を除く): 1250883420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 166783, 333566, 500349, 667132, 833915, 1000698, 1501047, 1667830, 2001396, 2501745, 3002094, 3168877, 3335660, 5003490, 6004188, 6337754, 7505235, 9506631, 10006980, 12675508, 15010470, 15844385, 19013262, 28519893, 30020940, 31688770, 38026524, 47533155, 57039786, 63377540, 95066310, 114079572, 142599465, 190132620, 285198930, 570397860]

約数ペア:

[(1, 570397860), (2, 285198930), (3, 190132620), (4, 142599465), (5, 114079572), (6, 95066310), (9, 63377540), (10, 57039786), (12, 47533155), (15, 38026524), (18, 31688770), (19, 30020940), (20, 28519893), (30, 19013262), (36, 15844385), (38, 15010470), (45, 12675508), (57, 10006980), (60, 9506631), (76, 7505235), (90, 6337754), (95, 6004188), (114, 5003490), (171, 3335660), (180, 3168877), (190, 3002094), (228, 2501745), (285, 2001396), (342, 1667830), (380, 1501047), (570, 1000698), (684, 833915), (855, 667132), (1140, 500349), (1710, 333566), (3420, 166783)]