51420150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{929}}^1$

素因数の和:991

約数の個数: 96

約数和(自身を含む): 145303200

約数和(自身を除く): 93883050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 41, 45, 50, 54, 75, 82, 90, 123, 135, 150, 205, 225, 246, 270, 369, 410, 450, 615, 675, 738, 929, 1025, 1107, 1230, 1350, 1845, 1858, 2050, 2214, 2787, 3075, 3690, 4645, 5535, 5574, 6150, 8361, 9225, 9290, 11070, 13935, 16722, 18450, 23225, 25083, 27675, 27870, 38089, 41805, 46450, 50166, 55350, 69675, 76178, 83610, 114267, 125415, 139350, 190445, 209025, 228534, 250830, 342801, 380890, 418050, 571335, 627075, 685602, 952225, 1028403, 1142670, 1254150, 1714005, 1904450, 2056806, 2856675, 3428010, 5142015, 5713350, 8570025, 10284030, 17140050, 25710075, 51420150]

約数ペア:

[(1, 51420150), (2, 25710075), (3, 17140050), (5, 10284030), (6, 8570025), (9, 5713350), (10, 5142015), (15, 3428010), (18, 2856675), (25, 2056806), (27, 1904450), (30, 1714005), (41, 1254150), (45, 1142670), (50, 1028403), (54, 952225), (75, 685602), (82, 627075), (90, 571335), (123, 418050), (135, 380890), (150, 342801), (205, 250830), (225, 228534), (246, 209025), (270, 190445), (369, 139350), (410, 125415), (450, 114267), (615, 83610), (675, 76178), (738, 69675), (929, 55350), (1025, 50166), (1107, 46450), (1230, 41805), (1350, 38089), (1845, 27870), (1858, 27675), (2050, 25083), (2214, 23225), (2787, 18450), (3075, 16722), (3690, 13935), (4645, 11070), (5535, 9290), (5574, 9225), (6150, 8361)]