769472010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{208529}}^1$

素因数の和:208583

約数の個数: 48

約数和(自身を含む): 2049432840

約数和(自身を除く): 1279960830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 208529, 417058, 625587, 1042645, 1251174, 1876761, 2085290, 3127935, 3753522, 6255870, 8549689, 9383805, 17099378, 18767610, 25649067, 42748445, 51298134, 76947201, 85496890, 128245335, 153894402, 256490670, 384736005, 769472010]

約数ペア:

[(1, 769472010), (2, 384736005), (3, 256490670), (5, 153894402), (6, 128245335), (9, 85496890), (10, 76947201), (15, 51298134), (18, 42748445), (30, 25649067), (41, 18767610), (45, 17099378), (82, 9383805), (90, 8549689), (123, 6255870), (205, 3753522), (246, 3127935), (369, 2085290), (410, 1876761), (615, 1251174), (738, 1042645), (1230, 625587), (1845, 417058), (3690, 208529)]