82109880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5563}}^1$

素因数の和:5621

約数の個数: 96

約数和(自身を含む): 273414960

約数和(自身を除く): 191305080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 5563, 7380, 11126, 14760, 16689, 22252, 27815, 33378, 44504, 50067, 55630, 66756, 83445, 100134, 111260, 133512, 166890, 200268, 222520, 228083, 250335, 333780, 400536, 456166, 500670, 667560, 684249, 912332, 1001340, 1140415, 1368498, 1824664, 2002680, 2052747, 2280830, 2736996, 3421245, 4105494, 4561660, 5473992, 6842490, 8210988, 9123320, 10263735, 13684980, 16421976, 20527470, 27369960, 41054940, 82109880]

約数ペア:

[(1, 82109880), (2, 41054940), (3, 27369960), (4, 20527470), (5, 16421976), (6, 13684980), (8, 10263735), (9, 9123320), (10, 8210988), (12, 6842490), (15, 5473992), (18, 4561660), (20, 4105494), (24, 3421245), (30, 2736996), (36, 2280830), (40, 2052747), (41, 2002680), (45, 1824664), (60, 1368498), (72, 1140415), (82, 1001340), (90, 912332), (120, 684249), (123, 667560), (164, 500670), (180, 456166), (205, 400536), (246, 333780), (328, 250335), (360, 228083), (369, 222520), (410, 200268), (492, 166890), (615, 133512), (738, 111260), (820, 100134), (984, 83445), (1230, 66756), (1476, 55630), (1640, 50067), (1845, 44504), (2460, 33378), (2952, 27815), (3690, 22252), (4920, 16689), (5563, 14760), (7380, 11126)]