82811850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1619}}^1$

素因数の和:1676

約数の個数: 96

約数和(自身を含む): 231413760

約数和(自身を除く): 148601910

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 31, 33, 50, 55, 62, 66, 75, 93, 110, 150, 155, 165, 186, 275, 310, 330, 341, 465, 550, 682, 775, 825, 930, 1023, 1550, 1619, 1650, 1705, 2046, 2325, 3238, 3410, 4650, 4857, 5115, 8095, 8525, 9714, 10230, 16190, 17050, 17809, 24285, 25575, 35618, 40475, 48570, 50189, 51150, 53427, 80950, 89045, 100378, 106854, 121425, 150567, 178090, 242850, 250945, 267135, 301134, 445225, 501890, 534270, 552079, 752835, 890450, 1104158, 1254725, 1335675, 1505670, 1656237, 2509450, 2671350, 2760395, 3312474, 3764175, 5520790, 7528350, 8281185, 13801975, 16562370, 27603950, 41405925, 82811850]

約数ペア:

[(1, 82811850), (2, 41405925), (3, 27603950), (5, 16562370), (6, 13801975), (10, 8281185), (11, 7528350), (15, 5520790), (22, 3764175), (25, 3312474), (30, 2760395), (31, 2671350), (33, 2509450), (50, 1656237), (55, 1505670), (62, 1335675), (66, 1254725), (75, 1104158), (93, 890450), (110, 752835), (150, 552079), (155, 534270), (165, 501890), (186, 445225), (275, 301134), (310, 267135), (330, 250945), (341, 242850), (465, 178090), (550, 150567), (682, 121425), (775, 106854), (825, 100378), (930, 89045), (1023, 80950), (1550, 53427), (1619, 51150), (1650, 50189), (1705, 48570), (2046, 40475), (2325, 35618), (3238, 25575), (3410, 24285), (4650, 17809), (4857, 17050), (5115, 16190), (8095, 10230), (8525, 9714)]