238429350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{12923}}^1$

素因数の和:12982

約数の個数: 72

約数和(自身を含む): 656254872

約数和(自身を除く): 417825522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 41, 45, 50, 75, 82, 90, 123, 150, 205, 225, 246, 369, 410, 450, 615, 738, 1025, 1230, 1845, 2050, 3075, 3690, 6150, 9225, 12923, 18450, 25846, 38769, 64615, 77538, 116307, 129230, 193845, 232614, 323075, 387690, 529843, 581535, 646150, 969225, 1059686, 1163070, 1589529, 1938450, 2649215, 2907675, 3179058, 4768587, 5298430, 5815350, 7947645, 9537174, 13246075, 15895290, 23842935, 26492150, 39738225, 47685870, 79476450, 119214675, 238429350]

約数ペア:

[(1, 238429350), (2, 119214675), (3, 79476450), (5, 47685870), (6, 39738225), (9, 26492150), (10, 23842935), (15, 15895290), (18, 13246075), (25, 9537174), (30, 7947645), (41, 5815350), (45, 5298430), (50, 4768587), (75, 3179058), (82, 2907675), (90, 2649215), (123, 1938450), (150, 1589529), (205, 1163070), (225, 1059686), (246, 969225), (369, 646150), (410, 581535), (450, 529843), (615, 387690), (738, 323075), (1025, 232614), (1230, 193845), (1845, 129230), (2050, 116307), (3075, 77538), (3690, 64615), (6150, 38769), (9225, 25846), (12923, 18450)]