979325640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{302261}}^1$

素因数の和:302284

約数の個数: 80

約数和(自身を含む): 3291633180

約数和(自身を除く): 2312307540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 302261, 604522, 906783, 1209044, 1511305, 1813566, 2418088, 2720349, 3022610, 3627132, 4533915, 5440698, 6045220, 7254264, 8161047, 9067830, 10881396, 12090440, 13601745, 16322094, 18135660, 21762792, 24483141, 27203490, 32644188, 36271320, 40805235, 48966282, 54406980, 65288376, 81610470, 97932564, 108813960, 122415705, 163220940, 195865128, 244831410, 326441880, 489662820, 979325640]

約数ペア:

[(1, 979325640), (2, 489662820), (3, 326441880), (4, 244831410), (5, 195865128), (6, 163220940), (8, 122415705), (9, 108813960), (10, 97932564), (12, 81610470), (15, 65288376), (18, 54406980), (20, 48966282), (24, 40805235), (27, 36271320), (30, 32644188), (36, 27203490), (40, 24483141), (45, 21762792), (54, 18135660), (60, 16322094), (72, 13601745), (81, 12090440), (90, 10881396), (108, 9067830), (120, 8161047), (135, 7254264), (162, 6045220), (180, 5440698), (216, 4533915), (270, 3627132), (324, 3022610), (360, 2720349), (405, 2418088), (540, 1813566), (648, 1511305), (810, 1209044), (1080, 906783), (1620, 604522), (3240, 302261)]