1852173810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{66601}}^1$

素因数の和:66720

約数の個数: 64

約数和(自身を含む): 4987157760

約数和(自身を除く): 3134983950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 103, 135, 206, 270, 309, 515, 618, 927, 1030, 1545, 1854, 2781, 3090, 4635, 5562, 9270, 13905, 27810, 66601, 133202, 199803, 333005, 399606, 599409, 666010, 999015, 1198818, 1798227, 1998030, 2997045, 3596454, 5994090, 6859903, 8991135, 13719806, 17982270, 20579709, 34299515, 41159418, 61739127, 68599030, 102898545, 123478254, 185217381, 205797090, 308695635, 370434762, 617391270, 926086905, 1852173810]

約数ペア:

[(1, 1852173810), (2, 926086905), (3, 617391270), (5, 370434762), (6, 308695635), (9, 205797090), (10, 185217381), (15, 123478254), (18, 102898545), (27, 68599030), (30, 61739127), (45, 41159418), (54, 34299515), (90, 20579709), (103, 17982270), (135, 13719806), (206, 8991135), (270, 6859903), (309, 5994090), (515, 3596454), (618, 2997045), (927, 1998030), (1030, 1798227), (1545, 1198818), (1854, 999015), (2781, 666010), (3090, 599409), (4635, 399606), (5562, 333005), (9270, 199803), (13905, 133202), (27810, 66601)]