15320610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:512

約数の個数: 64

約数和(自身を含む): 41212800

約数和(自身を除く): 25892190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 179, 270, 317, 358, 537, 634, 895, 951, 1074, 1585, 1611, 1790, 1902, 2685, 2853, 3170, 3222, 4755, 4833, 5370, 5706, 8055, 8559, 9510, 9666, 14265, 16110, 17118, 24165, 28530, 42795, 48330, 56743, 85590, 113486, 170229, 283715, 340458, 510687, 567430, 851145, 1021374, 1532061, 1702290, 2553435, 3064122, 5106870, 7660305, 15320610]

約数ペア:

[(1, 15320610), (2, 7660305), (3, 5106870), (5, 3064122), (6, 2553435), (9, 1702290), (10, 1532061), (15, 1021374), (18, 851145), (27, 567430), (30, 510687), (45, 340458), (54, 283715), (90, 170229), (135, 113486), (179, 85590), (270, 56743), (317, 48330), (358, 42795), (537, 28530), (634, 24165), (895, 17118), (951, 16110), (1074, 14265), (1585, 9666), (1611, 9510), (1790, 8559), (1902, 8055), (2685, 5706), (2853, 5370), (3170, 4833), (3222, 4755)]