15390994572

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{13649}}^1$

素因数の和:13912

約数の個数: 96

約数和(自身を含む): 40864824000

約数和(自身を除く): 25473829428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 197, 212, 318, 394, 477, 591, 636, 788, 954, 1182, 1431, 1773, 1908, 2364, 2862, 3546, 5319, 5724, 7092, 10441, 10638, 13649, 20882, 21276, 27298, 31323, 40947, 41764, 54596, 62646, 81894, 93969, 122841, 125292, 163788, 187938, 245682, 281907, 368523, 375876, 491364, 563814, 723397, 737046, 1127628, 1446794, 1474092, 2170191, 2688853, 2893588, 4340382, 5377706, 6510573, 8066559, 8680764, 10755412, 13021146, 16133118, 19531719, 24199677, 26042292, 32266236, 39063438, 48399354, 72599031, 78126876, 96798708, 142509209, 145198062, 285018418, 290396124, 427527627, 570036836, 855055254, 1282582881, 1710110508, 2565165762, 3847748643, 5130331524, 7695497286, 15390994572]

約数ペア:

[(1, 15390994572), (2, 7695497286), (3, 5130331524), (4, 3847748643), (6, 2565165762), (9, 1710110508), (12, 1282582881), (18, 855055254), (27, 570036836), (36, 427527627), (53, 290396124), (54, 285018418), (106, 145198062), (108, 142509209), (159, 96798708), (197, 78126876), (212, 72599031), (318, 48399354), (394, 39063438), (477, 32266236), (591, 26042292), (636, 24199677), (788, 19531719), (954, 16133118), (1182, 13021146), (1431, 10755412), (1773, 8680764), (1908, 8066559), (2364, 6510573), (2862, 5377706), (3546, 4340382), (5319, 2893588), (5724, 2688853), (7092, 2170191), (10441, 1474092), (10638, 1446794), (13649, 1127628), (20882, 737046), (21276, 723397), (27298, 563814), (31323, 491364), (40947, 375876), (41764, 368523), (54596, 281907), (62646, 245682), (81894, 187938), (93969, 163788), (122841, 125292)]