64828500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{3929}}^1$

素因数の和:3962

約数の個数: 96

約数和(自身を含む): 205994880

約数和(自身を除く): 141166380

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 125, 132, 150, 165, 220, 250, 275, 300, 330, 375, 500, 550, 660, 750, 825, 1100, 1375, 1500, 1650, 2750, 3300, 3929, 4125, 5500, 7858, 8250, 11787, 15716, 16500, 19645, 23574, 39290, 43219, 47148, 58935, 78580, 86438, 98225, 117870, 129657, 172876, 196450, 216095, 235740, 259314, 294675, 392900, 432190, 491125, 518628, 589350, 648285, 864380, 982250, 1080475, 1178700, 1296570, 1473375, 1964500, 2160950, 2593140, 2946750, 3241425, 4321900, 5402375, 5893500, 6482850, 10804750, 12965700, 16207125, 21609500, 32414250, 64828500]

約数ペア:

[(1, 64828500), (2, 32414250), (3, 21609500), (4, 16207125), (5, 12965700), (6, 10804750), (10, 6482850), (11, 5893500), (12, 5402375), (15, 4321900), (20, 3241425), (22, 2946750), (25, 2593140), (30, 2160950), (33, 1964500), (44, 1473375), (50, 1296570), (55, 1178700), (60, 1080475), (66, 982250), (75, 864380), (100, 648285), (110, 589350), (125, 518628), (132, 491125), (150, 432190), (165, 392900), (220, 294675), (250, 259314), (275, 235740), (300, 216095), (330, 196450), (375, 172876), (500, 129657), (550, 117870), (660, 98225), (750, 86438), (825, 78580), (1100, 58935), (1375, 47148), (1500, 43219), (1650, 39290), (2750, 23574), (3300, 19645), (3929, 16500), (4125, 15716), (5500, 11787), (7858, 8250)]