15126450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3253}}^1$

素因数の和:3299

約数の個数: 48

約数和(自身を含む): 38735616

約数和(自身を除く): 23609166

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 3253, 4650, 6506, 9759, 16265, 19518, 32530, 48795, 81325, 97590, 100843, 162650, 201686, 243975, 302529, 487950, 504215, 605058, 1008430, 1512645, 2521075, 3025290, 5042150, 7563225, 15126450]

約数ペア:

[(1, 15126450), (2, 7563225), (3, 5042150), (5, 3025290), (6, 2521075), (10, 1512645), (15, 1008430), (25, 605058), (30, 504215), (31, 487950), (50, 302529), (62, 243975), (75, 201686), (93, 162650), (150, 100843), (155, 97590), (186, 81325), (310, 48795), (465, 32530), (775, 19518), (930, 16265), (1550, 9759), (2325, 6506), (3253, 4650)]