15298590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4951}}^1$

素因数の和:5064

約数の個数: 32

約数和(自身を含む): 37080576

約数和(自身を除く): 21781986

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 4951, 9902, 14853, 24755, 29706, 49510, 74265, 148530, 509953, 1019906, 1529859, 2549765, 3059718, 5099530, 7649295, 15298590]

約数ペア:

[(1, 15298590), (2, 7649295), (3, 5099530), (5, 3059718), (6, 2549765), (10, 1529859), (15, 1019906), (30, 509953), (103, 148530), (206, 74265), (309, 49510), (515, 29706), (618, 24755), (1030, 14853), (1545, 9902), (3090, 4951)]