7487070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2423}}^1$

素因数の和:2536

約数の個数: 32

約数和(自身を含む): 18150912

約数和(自身を除く): 10663842

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 2423, 3090, 4846, 7269, 12115, 14538, 24230, 36345, 72690, 249569, 499138, 748707, 1247845, 1497414, 2495690, 3743535, 7487070]

約数ペア:

[(1, 7487070), (2, 3743535), (3, 2495690), (5, 1497414), (6, 1247845), (10, 748707), (15, 499138), (30, 249569), (103, 72690), (206, 36345), (309, 24230), (515, 14538), (618, 12115), (1030, 7269), (1545, 4846), (2423, 3090)]