1486778220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{26731}}^1$

素因数の和:26852

約数の個数: 96

約数和(自身を含む): 4670615040

約数和(自身を除く): 3183836820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 103, 108, 135, 180, 206, 270, 309, 412, 515, 540, 618, 927, 1030, 1236, 1545, 1854, 2060, 2781, 3090, 3708, 4635, 5562, 6180, 9270, 11124, 13905, 18540, 26731, 27810, 53462, 55620, 80193, 106924, 133655, 160386, 240579, 267310, 320772, 400965, 481158, 534620, 721737, 801930, 962316, 1202895, 1443474, 1603860, 2405790, 2753293, 2886948, 3608685, 4811580, 5506586, 7217370, 8259879, 11013172, 13766465, 14434740, 16519758, 24779637, 27532930, 33039516, 41299395, 49559274, 55065860, 74338911, 82598790, 99118548, 123898185, 148677822, 165197580, 247796370, 297355644, 371694555, 495592740, 743389110, 1486778220]

約数ペア:

[(1, 1486778220), (2, 743389110), (3, 495592740), (4, 371694555), (5, 297355644), (6, 247796370), (9, 165197580), (10, 148677822), (12, 123898185), (15, 99118548), (18, 82598790), (20, 74338911), (27, 55065860), (30, 49559274), (36, 41299395), (45, 33039516), (54, 27532930), (60, 24779637), (90, 16519758), (103, 14434740), (108, 13766465), (135, 11013172), (180, 8259879), (206, 7217370), (270, 5506586), (309, 4811580), (412, 3608685), (515, 2886948), (540, 2753293), (618, 2405790), (927, 1603860), (1030, 1443474), (1236, 1202895), (1545, 962316), (1854, 801930), (2060, 721737), (2781, 534620), (3090, 481158), (3708, 400965), (4635, 320772), (5562, 267310), (6180, 240579), (9270, 160386), (11124, 133655), (13905, 106924), (18540, 80193), (26731, 55620), (27810, 53462)]