5745780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:385

約数の個数: 72

約数和(自身を含む): 17631432

約数和(自身を除く): 11885652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 137, 180, 233, 274, 411, 466, 548, 685, 699, 822, 932, 1165, 1233, 1370, 1398, 1644, 2055, 2097, 2330, 2466, 2740, 2796, 3495, 4110, 4194, 4660, 4932, 6165, 6990, 8220, 8388, 10485, 12330, 13980, 20970, 24660, 31921, 41940, 63842, 95763, 127684, 159605, 191526, 287289, 319210, 383052, 478815, 574578, 638420, 957630, 1149156, 1436445, 1915260, 2872890, 5745780]

約数ペア:

[(1, 5745780), (2, 2872890), (3, 1915260), (4, 1436445), (5, 1149156), (6, 957630), (9, 638420), (10, 574578), (12, 478815), (15, 383052), (18, 319210), (20, 287289), (30, 191526), (36, 159605), (45, 127684), (60, 95763), (90, 63842), (137, 41940), (180, 31921), (233, 24660), (274, 20970), (411, 13980), (466, 12330), (548, 10485), (685, 8388), (699, 8220), (822, 6990), (932, 6165), (1165, 4932), (1233, 4660), (1370, 4194), (1398, 4110), (1644, 3495), (2055, 2796), (2097, 2740), (2330, 2466)]