54161460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:587

約数の個数: 120

約数和(自身を含む): 172788000

約数和(自身を除く): 118626540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 81, 90, 108, 134, 135, 162, 180, 201, 268, 270, 324, 335, 402, 405, 499, 540, 603, 670, 804, 810, 998, 1005, 1206, 1340, 1497, 1620, 1809, 1996, 2010, 2412, 2495, 2994, 3015, 3618, 4020, 4491, 4990, 5427, 5988, 6030, 7236, 7485, 8982, 9045, 9980, 10854, 12060, 13473, 14970, 17964, 18090, 21708, 22455, 26946, 27135, 29940, 33433, 36180, 40419, 44910, 53892, 54270, 66866, 67365, 80838, 89820, 100299, 108540, 133732, 134730, 161676, 167165, 200598, 202095, 269460, 300897, 334330, 401196, 404190, 501495, 601794, 668660, 808380, 902691, 1002990, 1203588, 1504485, 1805382, 2005980, 2708073, 3008970, 3610764, 4513455, 5416146, 6017940, 9026910, 10832292, 13540365, 18053820, 27080730, 54161460]

約数ペア:

[(1, 54161460), (2, 27080730), (3, 18053820), (4, 13540365), (5, 10832292), (6, 9026910), (9, 6017940), (10, 5416146), (12, 4513455), (15, 3610764), (18, 3008970), (20, 2708073), (27, 2005980), (30, 1805382), (36, 1504485), (45, 1203588), (54, 1002990), (60, 902691), (67, 808380), (81, 668660), (90, 601794), (108, 501495), (134, 404190), (135, 401196), (162, 334330), (180, 300897), (201, 269460), (268, 202095), (270, 200598), (324, 167165), (335, 161676), (402, 134730), (405, 133732), (499, 108540), (540, 100299), (603, 89820), (670, 80838), (804, 67365), (810, 66866), (998, 54270), (1005, 53892), (1206, 44910), (1340, 40419), (1497, 36180), (1620, 33433), (1809, 29940), (1996, 27135), (2010, 26946), (2412, 22455), (2495, 21708), (2994, 18090), (3015, 17964), (3618, 14970), (4020, 13473), (4491, 12060), (4990, 10854), (5427, 9980), (5988, 9045), (6030, 8982), (7236, 7485)]