87282150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{311}}^1\times {\mathrm{1871}}^1$

素因数の和:2197

約数の個数: 48

約数和(自身を含む): 217271808

約数和(自身を除く): 129989658

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 311, 622, 933, 1555, 1866, 1871, 3110, 3742, 4665, 5613, 7775, 9330, 9355, 11226, 15550, 18710, 23325, 28065, 46650, 46775, 56130, 93550, 140325, 280650, 581881, 1163762, 1745643, 2909405, 3491286, 5818810, 8728215, 14547025, 17456430, 29094050, 43641075, 87282150]

約数ペア:

[(1, 87282150), (2, 43641075), (3, 29094050), (5, 17456430), (6, 14547025), (10, 8728215), (15, 5818810), (25, 3491286), (30, 2909405), (50, 1745643), (75, 1163762), (150, 581881), (311, 280650), (622, 140325), (933, 93550), (1555, 56130), (1866, 46775), (1871, 46650), (3110, 28065), (3742, 23325), (4665, 18710), (5613, 15550), (7775, 11226), (9330, 9355)]