3165780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2777}}^1$

素因数の和:2808

約数の個数: 48

約数和(自身を含む): 9334080

約数和(自身を除く): 6168300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 2777, 5554, 8331, 11108, 13885, 16662, 27770, 33324, 41655, 52763, 55540, 83310, 105526, 158289, 166620, 211052, 263815, 316578, 527630, 633156, 791445, 1055260, 1582890, 3165780]

約数ペア:

[(1, 3165780), (2, 1582890), (3, 1055260), (4, 791445), (5, 633156), (6, 527630), (10, 316578), (12, 263815), (15, 211052), (19, 166620), (20, 158289), (30, 105526), (38, 83310), (57, 55540), (60, 52763), (76, 41655), (95, 33324), (114, 27770), (190, 16662), (228, 13885), (285, 11108), (380, 8331), (570, 5554), (1140, 2777)]