888937860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1297}}^1\times {\mathrm{11423}}^1$

素因数の和:12732

約数の個数: 48

約数和(自身を含む): 2491163136

約数和(自身を除く): 1602225276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1297, 2594, 3891, 5188, 6485, 7782, 11423, 12970, 15564, 19455, 22846, 25940, 34269, 38910, 45692, 57115, 68538, 77820, 114230, 137076, 171345, 228460, 342690, 685380, 14815631, 29631262, 44446893, 59262524, 74078155, 88893786, 148156310, 177787572, 222234465, 296312620, 444468930, 888937860]

約数ペア:

[(1, 888937860), (2, 444468930), (3, 296312620), (4, 222234465), (5, 177787572), (6, 148156310), (10, 88893786), (12, 74078155), (15, 59262524), (20, 44446893), (30, 29631262), (60, 14815631), (1297, 685380), (2594, 342690), (3891, 228460), (5188, 171345), (6485, 137076), (7782, 114230), (11423, 77820), (12970, 68538), (15564, 57115), (19455, 45692), (22846, 38910), (25940, 34269)]