52646760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{16249}}^1$

素因数の和:16272

約数の個数: 80

約数和(自身を含む): 176962500

約数和(自身を除く): 124315740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 16249, 32498, 48747, 64996, 81245, 97494, 129992, 146241, 162490, 194988, 243735, 292482, 324980, 389976, 438723, 487470, 584964, 649960, 731205, 877446, 974940, 1169928, 1316169, 1462410, 1754892, 1949880, 2193615, 2632338, 2924820, 3509784, 4387230, 5264676, 5849640, 6580845, 8774460, 10529352, 13161690, 17548920, 26323380, 52646760]

約数ペア:

[(1, 52646760), (2, 26323380), (3, 17548920), (4, 13161690), (5, 10529352), (6, 8774460), (8, 6580845), (9, 5849640), (10, 5264676), (12, 4387230), (15, 3509784), (18, 2924820), (20, 2632338), (24, 2193615), (27, 1949880), (30, 1754892), (36, 1462410), (40, 1316169), (45, 1169928), (54, 974940), (60, 877446), (72, 731205), (81, 649960), (90, 584964), (108, 487470), (120, 438723), (135, 389976), (162, 324980), (180, 292482), (216, 243735), (270, 194988), (324, 162490), (360, 146241), (405, 129992), (540, 97494), (648, 81245), (810, 64996), (1080, 48747), (1620, 32498), (3240, 16249)]