118296075

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{397}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 204317280

約数和(自身を除く): 86021205

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 137, 145, 397, 411, 435, 685, 725, 1191, 1985, 2055, 2175, 3425, 3973, 5955, 9925, 10275, 11513, 11919, 19865, 29775, 34539, 54389, 57565, 59595, 99325, 163167, 172695, 271945, 287825, 297975, 815835, 863475, 1359725, 1577281, 4079175, 4731843, 7886405, 23659215, 39432025, 118296075]

約数ペア:

[(1, 118296075), (3, 39432025), (5, 23659215), (15, 7886405), (25, 4731843), (29, 4079175), (75, 1577281), (87, 1359725), (137, 863475), (145, 815835), (397, 297975), (411, 287825), (435, 271945), (685, 172695), (725, 163167), (1191, 99325), (1985, 59595), (2055, 57565), (2175, 54389), (3425, 34539), (3973, 29775), (5955, 19865), (9925, 11919), (10275, 11513)]