489336210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1759}}^1$

素因数の和:2064

約数の個数: 96

約数和(自身を含む): 1393666560

約数和(自身を除く): 904330350

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 281, 330, 495, 562, 843, 990, 1405, 1686, 1759, 2529, 2810, 3091, 3518, 4215, 5058, 5277, 6182, 8430, 8795, 9273, 10554, 12645, 15455, 15831, 17590, 18546, 19349, 25290, 26385, 27819, 30910, 31662, 38698, 46365, 52770, 55638, 58047, 79155, 92730, 96745, 116094, 139095, 158310, 174141, 193490, 278190, 290235, 348282, 494279, 580470, 870705, 988558, 1482837, 1741410, 2471395, 2965674, 4448511, 4942790, 5437069, 7414185, 8897022, 10874138, 14828370, 16311207, 22242555, 27185345, 32622414, 44485110, 48933621, 54370690, 81556035, 97867242, 163112070, 244668105, 489336210]

約数ペア:

[(1, 489336210), (2, 244668105), (3, 163112070), (5, 97867242), (6, 81556035), (9, 54370690), (10, 48933621), (11, 44485110), (15, 32622414), (18, 27185345), (22, 22242555), (30, 16311207), (33, 14828370), (45, 10874138), (55, 8897022), (66, 7414185), (90, 5437069), (99, 4942790), (110, 4448511), (165, 2965674), (198, 2471395), (281, 1741410), (330, 1482837), (495, 988558), (562, 870705), (843, 580470), (990, 494279), (1405, 348282), (1686, 290235), (1759, 278190), (2529, 193490), (2810, 174141), (3091, 158310), (3518, 139095), (4215, 116094), (5058, 96745), (5277, 92730), (6182, 79155), (8430, 58047), (8795, 55638), (9273, 52770), (10554, 46365), (12645, 38698), (15455, 31662), (15831, 30910), (17590, 27819), (18546, 26385), (19349, 25290)]