29706840

素因数分解:

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

素因数の和:657

約数の個数: 96

約数和(自身を含む): 97297200

約数和(自身を除く): 67590360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 179, 180, 358, 360, 461, 537, 716, 895, 922, 1074, 1383, 1432, 1611, 1790, 1844, 2148, 2305, 2685, 2766, 3222, 3580, 3688, 4149, 4296, 4610, 5370, 5532, 6444, 6915, 7160, 8055, 8298, 9220, 10740, 11064, 12888, 13830, 16110, 16596, 18440, 20745, 21480, 27660, 32220, 33192, 41490, 55320, 64440, 82519, 82980, 165038, 165960, 247557, 330076, 412595, 495114, 660152, 742671, 825190, 990228, 1237785, 1485342, 1650380, 1980456, 2475570, 2970684, 3300760, 3713355, 4951140, 5941368, 7426710, 9902280, 14853420, 29706840]

約数ペア:

[(1, 29706840), (2, 14853420), (3, 9902280), (4, 7426710), (5, 5941368), (6, 4951140), (8, 3713355), (9, 3300760), (10, 2970684), (12, 2475570), (15, 1980456), (18, 1650380), (20, 1485342), (24, 1237785), (30, 990228), (36, 825190), (40, 742671), (45, 660152), (60, 495114), (72, 412595), (90, 330076), (120, 247557), (179, 165960), (180, 165038), (358, 82980), (360, 82519), (461, 64440), (537, 55320), (716, 41490), (895, 33192), (922, 32220), (1074, 27660), (1383, 21480), (1432, 20745), (1611, 18440), (1790, 16596), (1844, 16110), (2148, 13830), (2305, 12888), (2685, 11064), (2766, 10740), (3222, 9220), (3580, 8298), (3688, 8055), (4149, 7160), (4296, 6915), (4610, 6444), (5370, 5532)]