52439220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17137}}^1$

素因数の和:17169

約数の個数: 72

約数和(自身を含む): 168432264

約数和(自身を除く): 115993044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 17137, 34274, 51411, 68548, 85685, 102822, 154233, 171370, 205644, 257055, 291329, 308466, 342740, 514110, 582658, 616932, 771165, 873987, 1028220, 1165316, 1456645, 1542330, 1747974, 2621961, 2913290, 3084660, 3495948, 4369935, 5243922, 5826580, 8739870, 10487844, 13109805, 17479740, 26219610, 52439220]

約数ペア:

[(1, 52439220), (2, 26219610), (3, 17479740), (4, 13109805), (5, 10487844), (6, 8739870), (9, 5826580), (10, 5243922), (12, 4369935), (15, 3495948), (17, 3084660), (18, 2913290), (20, 2621961), (30, 1747974), (34, 1542330), (36, 1456645), (45, 1165316), (51, 1028220), (60, 873987), (68, 771165), (85, 616932), (90, 582658), (102, 514110), (153, 342740), (170, 308466), (180, 291329), (204, 257055), (255, 205644), (306, 171370), (340, 154233), (510, 102822), (612, 85685), (765, 68548), (1020, 51411), (1530, 34274), (3060, 17137)]