48542820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47591}}^1$

素因数の和:47620

約数の個数: 48

約数和(自身を含む): 143918208

約数和(自身を除く): 95375388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 47591, 95182, 142773, 190364, 237955, 285546, 475910, 571092, 713865, 809047, 951820, 1427730, 1618094, 2427141, 2855460, 3236188, 4045235, 4854282, 8090470, 9708564, 12135705, 16180940, 24271410, 48542820]

約数ペア:

[(1, 48542820), (2, 24271410), (3, 16180940), (4, 12135705), (5, 9708564), (6, 8090470), (10, 4854282), (12, 4045235), (15, 3236188), (17, 2855460), (20, 2427141), (30, 1618094), (34, 1427730), (51, 951820), (60, 809047), (68, 713865), (85, 571092), (102, 475910), (170, 285546), (204, 237955), (255, 190364), (340, 142773), (510, 95182), (1020, 47591)]