52784460

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{10861}}^1$

素因数の和:10885

約数の個数: 72

約数和(自身を含む): 166058256

約数和(自身を除く): 113273796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 10861, 21722, 32583, 43444, 54305, 65166, 97749, 108610, 130332, 162915, 195498, 217220, 293247, 325830, 390996, 488745, 586494, 651660, 879741, 977490, 1172988, 1466235, 1759482, 1954980, 2639223, 2932470, 3518964, 4398705, 5278446, 5864940, 8797410, 10556892, 13196115, 17594820, 26392230, 52784460]

約数ペア:

[(1, 52784460), (2, 26392230), (3, 17594820), (4, 13196115), (5, 10556892), (6, 8797410), (9, 5864940), (10, 5278446), (12, 4398705), (15, 3518964), (18, 2932470), (20, 2639223), (27, 1954980), (30, 1759482), (36, 1466235), (45, 1172988), (54, 977490), (60, 879741), (81, 651660), (90, 586494), (108, 488745), (135, 390996), (162, 325830), (180, 293247), (243, 217220), (270, 195498), (324, 162915), (405, 130332), (486, 108610), (540, 97749), (810, 65166), (972, 54305), (1215, 43444), (1620, 32583), (2430, 21722), (4860, 10861)]