971850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:76

約数の個数: 96

約数和(自身を含む): 2856960

約数和(自身を除く): 1885110

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 25, 30, 31, 33, 38, 50, 55, 57, 62, 66, 75, 93, 95, 110, 114, 150, 155, 165, 186, 190, 209, 275, 285, 310, 330, 341, 418, 465, 475, 550, 570, 589, 627, 682, 775, 825, 930, 950, 1023, 1045, 1178, 1254, 1425, 1550, 1650, 1705, 1767, 2046, 2090, 2325, 2850, 2945, 3135, 3410, 3534, 4650, 5115, 5225, 5890, 6270, 6479, 8525, 8835, 10230, 10450, 12958, 14725, 15675, 17050, 17670, 19437, 25575, 29450, 31350, 32395, 38874, 44175, 51150, 64790, 88350, 97185, 161975, 194370, 323950, 485925, 971850]

約数ペア:

[(1, 971850), (2, 485925), (3, 323950), (5, 194370), (6, 161975), (10, 97185), (11, 88350), (15, 64790), (19, 51150), (22, 44175), (25, 38874), (30, 32395), (31, 31350), (33, 29450), (38, 25575), (50, 19437), (55, 17670), (57, 17050), (62, 15675), (66, 14725), (75, 12958), (93, 10450), (95, 10230), (110, 8835), (114, 8525), (150, 6479), (155, 6270), (165, 5890), (186, 5225), (190, 5115), (209, 4650), (275, 3534), (285, 3410), (310, 3135), (330, 2945), (341, 2850), (418, 2325), (465, 2090), (475, 2046), (550, 1767), (570, 1705), (589, 1650), (627, 1550), (682, 1425), (775, 1254), (825, 1178), (930, 1045), (950, 1023)]