22047720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{587}}^1$

素因数の和:914

約数の個数: 64

約数和(自身を含む): 66467520

約数和(自身を除く): 44419800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 313, 587, 626, 939, 1174, 1252, 1565, 1761, 1878, 2348, 2504, 2935, 3130, 3522, 3756, 4695, 4696, 5870, 6260, 7044, 7512, 8805, 9390, 11740, 12520, 14088, 17610, 18780, 23480, 35220, 37560, 70440, 183731, 367462, 551193, 734924, 918655, 1102386, 1469848, 1837310, 2204772, 2755965, 3674620, 4409544, 5511930, 7349240, 11023860, 22047720]

約数ペア:

[(1, 22047720), (2, 11023860), (3, 7349240), (4, 5511930), (5, 4409544), (6, 3674620), (8, 2755965), (10, 2204772), (12, 1837310), (15, 1469848), (20, 1102386), (24, 918655), (30, 734924), (40, 551193), (60, 367462), (120, 183731), (313, 70440), (587, 37560), (626, 35220), (939, 23480), (1174, 18780), (1252, 17610), (1565, 14088), (1761, 12520), (1878, 11740), (2348, 9390), (2504, 8805), (2935, 7512), (3130, 7044), (3522, 6260), (3756, 5870), (4695, 4696)]