14853420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{461}}^1$

素因数の和:655

約数の個数: 72

約数和(自身を含む): 45405360

約数和(自身を除く): 30551940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 179, 180, 358, 461, 537, 716, 895, 922, 1074, 1383, 1611, 1790, 1844, 2148, 2305, 2685, 2766, 3222, 3580, 4149, 4610, 5370, 5532, 6444, 6915, 8055, 8298, 9220, 10740, 13830, 16110, 16596, 20745, 27660, 32220, 41490, 82519, 82980, 165038, 247557, 330076, 412595, 495114, 742671, 825190, 990228, 1237785, 1485342, 1650380, 2475570, 2970684, 3713355, 4951140, 7426710, 14853420]

約数ペア:

[(1, 14853420), (2, 7426710), (3, 4951140), (4, 3713355), (5, 2970684), (6, 2475570), (9, 1650380), (10, 1485342), (12, 1237785), (15, 990228), (18, 825190), (20, 742671), (30, 495114), (36, 412595), (45, 330076), (60, 247557), (90, 165038), (179, 82980), (180, 82519), (358, 41490), (461, 32220), (537, 27660), (716, 20745), (895, 16596), (922, 16110), (1074, 13830), (1383, 10740), (1611, 9220), (1790, 8298), (1844, 8055), (2148, 6915), (2305, 6444), (2685, 5532), (2766, 5370), (3222, 4610), (3580, 4149)]