78950850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{811}}^1$

素因数の和:896

約数の個数: 96

約数和(自身を含む): 217486080

約数和(自身を除く): 138535230

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 59, 66, 75, 110, 118, 150, 165, 177, 275, 295, 330, 354, 550, 590, 649, 811, 825, 885, 1298, 1475, 1622, 1650, 1770, 1947, 2433, 2950, 3245, 3894, 4055, 4425, 4866, 6490, 8110, 8850, 8921, 9735, 12165, 16225, 17842, 19470, 20275, 24330, 26763, 32450, 40550, 44605, 47849, 48675, 53526, 60825, 89210, 95698, 97350, 121650, 133815, 143547, 223025, 239245, 267630, 287094, 446050, 478490, 526339, 669075, 717735, 1052678, 1196225, 1338150, 1435470, 1579017, 2392450, 2631695, 3158034, 3588675, 5263390, 7177350, 7895085, 13158475, 15790170, 26316950, 39475425, 78950850]

約数ペア:

[(1, 78950850), (2, 39475425), (3, 26316950), (5, 15790170), (6, 13158475), (10, 7895085), (11, 7177350), (15, 5263390), (22, 3588675), (25, 3158034), (30, 2631695), (33, 2392450), (50, 1579017), (55, 1435470), (59, 1338150), (66, 1196225), (75, 1052678), (110, 717735), (118, 669075), (150, 526339), (165, 478490), (177, 446050), (275, 287094), (295, 267630), (330, 239245), (354, 223025), (550, 143547), (590, 133815), (649, 121650), (811, 97350), (825, 95698), (885, 89210), (1298, 60825), (1475, 53526), (1622, 48675), (1650, 47849), (1770, 44605), (1947, 40550), (2433, 32450), (2950, 26763), (3245, 24330), (3894, 20275), (4055, 19470), (4425, 17842), (4866, 16225), (6490, 12165), (8110, 9735), (8850, 8921)]