22795980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22349}}^1$

素因数の和:22378

約数の個数: 48

約数和(自身を含む): 67586400

約数和(自身を除く): 44790420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 22349, 44698, 67047, 89396, 111745, 134094, 223490, 268188, 335235, 379933, 446980, 670470, 759866, 1139799, 1340940, 1519732, 1899665, 2279598, 3799330, 4559196, 5698995, 7598660, 11397990, 22795980]

約数ペア:

[(1, 22795980), (2, 11397990), (3, 7598660), (4, 5698995), (5, 4559196), (6, 3799330), (10, 2279598), (12, 1899665), (15, 1519732), (17, 1340940), (20, 1139799), (30, 759866), (34, 670470), (51, 446980), (60, 379933), (68, 335235), (85, 268188), (102, 223490), (170, 134094), (204, 111745), (255, 89396), (340, 67047), (510, 44698), (1020, 22349)]