1332180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{2467}}^1$

素因数の和:2485

約数の個数: 48

約数和(自身を含む): 4146240

約数和(自身を除く): 2814060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 2467, 4934, 7401, 9868, 12335, 14802, 22203, 24670, 29604, 37005, 44406, 49340, 66609, 74010, 88812, 111015, 133218, 148020, 222030, 266436, 333045, 444060, 666090, 1332180]

約数ペア:

[(1, 1332180), (2, 666090), (3, 444060), (4, 333045), (5, 266436), (6, 222030), (9, 148020), (10, 133218), (12, 111015), (15, 88812), (18, 74010), (20, 66609), (27, 49340), (30, 44406), (36, 37005), (45, 29604), (54, 24670), (60, 22203), (90, 14802), (108, 12335), (135, 9868), (180, 7401), (270, 4934), (540, 2467)]