89379900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2113}}^1$

素因数の和:2180

約数の個数: 108

約数和(自身を含む): 286252512

約数和(自身を除く): 196872612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 47, 50, 60, 75, 90, 94, 100, 141, 150, 180, 188, 225, 235, 282, 300, 423, 450, 470, 564, 705, 846, 900, 940, 1175, 1410, 1692, 2113, 2115, 2350, 2820, 3525, 4226, 4230, 4700, 6339, 7050, 8452, 8460, 10565, 10575, 12678, 14100, 19017, 21130, 21150, 25356, 31695, 38034, 42260, 42300, 52825, 63390, 76068, 95085, 99311, 105650, 126780, 158475, 190170, 198622, 211300, 297933, 316950, 380340, 397244, 475425, 496555, 595866, 633900, 893799, 950850, 993110, 1191732, 1489665, 1787598, 1901700, 1986220, 2482775, 2979330, 3575196, 4468995, 4965550, 5958660, 7448325, 8937990, 9931100, 14896650, 17875980, 22344975, 29793300, 44689950, 89379900]

約数ペア:

[(1, 89379900), (2, 44689950), (3, 29793300), (4, 22344975), (5, 17875980), (6, 14896650), (9, 9931100), (10, 8937990), (12, 7448325), (15, 5958660), (18, 4965550), (20, 4468995), (25, 3575196), (30, 2979330), (36, 2482775), (45, 1986220), (47, 1901700), (50, 1787598), (60, 1489665), (75, 1191732), (90, 993110), (94, 950850), (100, 893799), (141, 633900), (150, 595866), (180, 496555), (188, 475425), (225, 397244), (235, 380340), (282, 316950), (300, 297933), (423, 211300), (450, 198622), (470, 190170), (564, 158475), (705, 126780), (846, 105650), (900, 99311), (940, 95085), (1175, 76068), (1410, 63390), (1692, 52825), (2113, 42300), (2115, 42260), (2350, 38034), (2820, 31695), (3525, 25356), (4226, 21150), (4230, 21130), (4700, 19017), (6339, 14100), (7050, 12678), (8452, 10575), (8460, 10565)]