1354798140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{219223}}^1$

素因数の和:219338

約数の個数: 48

約数和(自身を含む): 3830281728

約数和(自身を除く): 2475483588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 219223, 438446, 657669, 876892, 1096115, 1315338, 2192230, 2630676, 3288345, 4384460, 6576690, 13153380, 22579969, 45159938, 67739907, 90319876, 112899845, 135479814, 225799690, 270959628, 338699535, 451599380, 677399070, 1354798140]

約数ペア:

[(1, 1354798140), (2, 677399070), (3, 451599380), (4, 338699535), (5, 270959628), (6, 225799690), (10, 135479814), (12, 112899845), (15, 90319876), (20, 67739907), (30, 45159938), (60, 22579969), (103, 13153380), (206, 6576690), (309, 4384460), (412, 3288345), (515, 2630676), (618, 2192230), (1030, 1315338), (1236, 1096115), (1545, 876892), (2060, 657669), (3090, 438446), (6180, 219223)]