115967220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{7349}}^1$

素因数の和:7624

約数の個数: 48

約数和(自身を含む): 325987200

約数和(自身を除く): 210019980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 263, 526, 789, 1052, 1315, 1578, 2630, 3156, 3945, 5260, 7349, 7890, 14698, 15780, 22047, 29396, 36745, 44094, 73490, 88188, 110235, 146980, 220470, 440940, 1932787, 3865574, 5798361, 7731148, 9663935, 11596722, 19327870, 23193444, 28991805, 38655740, 57983610, 115967220]

約数ペア:

[(1, 115967220), (2, 57983610), (3, 38655740), (4, 28991805), (5, 23193444), (6, 19327870), (10, 11596722), (12, 9663935), (15, 7731148), (20, 5798361), (30, 3865574), (60, 1932787), (263, 440940), (526, 220470), (789, 146980), (1052, 110235), (1315, 88188), (1578, 73490), (2630, 44094), (3156, 36745), (3945, 29396), (5260, 22047), (7349, 15780), (7890, 14698)]