12012450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1511}}^1$

素因数の和:1579

約数の個数: 48

約数和(自身を含む): 30373056

約数和(自身を除く): 18360606

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1511, 1590, 2650, 3022, 3975, 4533, 7555, 7950, 9066, 15110, 22665, 37775, 45330, 75550, 80083, 113325, 160166, 226650, 240249, 400415, 480498, 800830, 1201245, 2002075, 2402490, 4004150, 6006225, 12012450]

約数ペア:

[(1, 12012450), (2, 6006225), (3, 4004150), (5, 2402490), (6, 2002075), (10, 1201245), (15, 800830), (25, 480498), (30, 400415), (50, 240249), (53, 226650), (75, 160166), (106, 113325), (150, 80083), (159, 75550), (265, 45330), (318, 37775), (530, 22665), (795, 15110), (1325, 9066), (1511, 7950), (1590, 7555), (2650, 4533), (3022, 3975)]