7452240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31051}}^1$

素因数の和:31067

約数の個数: 40

約数和(自身を含む): 23102688

約数和(自身を除く): 15650448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 31051, 62102, 93153, 124204, 155255, 186306, 248408, 310510, 372612, 465765, 496816, 621020, 745224, 931530, 1242040, 1490448, 1863060, 2484080, 3726120, 7452240]

約数ペア:

[(1, 7452240), (2, 3726120), (3, 2484080), (4, 1863060), (5, 1490448), (6, 1242040), (8, 931530), (10, 745224), (12, 621020), (15, 496816), (16, 465765), (20, 372612), (24, 310510), (30, 248408), (40, 186306), (48, 155255), (60, 124204), (80, 93153), (120, 62102), (240, 31051)]