22806045

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 41513472

約数和(自身を除く): 18707427

約数列:

[1, 3, 5, 9, 15, 41, 45, 47, 123, 141, 205, 235, 263, 369, 423, 615, 705, 789, 1315, 1845, 1927, 2115, 2367, 3945, 5781, 9635, 10783, 11835, 12361, 17343, 28905, 32349, 37083, 53915, 61805, 86715, 97047, 111249, 161745, 185415, 485235, 506801, 556245, 1520403, 2534005, 4561209, 7602015, 22806045]

約数ペア:

[(1, 22806045), (3, 7602015), (5, 4561209), (9, 2534005), (15, 1520403), (41, 556245), (45, 506801), (47, 485235), (123, 185415), (141, 161745), (205, 111249), (235, 97047), (263, 86715), (369, 61805), (423, 53915), (615, 37083), (705, 32349), (789, 28905), (1315, 17343), (1845, 12361), (1927, 11835), (2115, 10783), (2367, 9635), (3945, 5781)]