2983661640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{192743}}^1$

素因数の和:192803

約数の個数: 96

約数和(自身を含む): 9922461120

約数和(自身を除く): 6938799480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 15480, 192743, 385486, 578229, 770972, 963715, 1156458, 1541944, 1734687, 1927430, 2312916, 2891145, 3469374, 3854860, 4625832, 5782290, 6938748, 7709720, 8287949, 8673435, 11564580, 13877496, 16575898, 17346870, 23129160, 24863847, 33151796, 34693740, 41439745, 49727694, 66303592, 69387480, 74591541, 82879490, 99455388, 124319235, 149183082, 165758980, 198910776, 248638470, 298366164, 331517960, 372957705, 497276940, 596732328, 745915410, 994553880, 1491830820, 2983661640]

約数ペア:

[(1, 2983661640), (2, 1491830820), (3, 994553880), (4, 745915410), (5, 596732328), (6, 497276940), (8, 372957705), (9, 331517960), (10, 298366164), (12, 248638470), (15, 198910776), (18, 165758980), (20, 149183082), (24, 124319235), (30, 99455388), (36, 82879490), (40, 74591541), (43, 69387480), (45, 66303592), (60, 49727694), (72, 41439745), (86, 34693740), (90, 33151796), (120, 24863847), (129, 23129160), (172, 17346870), (180, 16575898), (215, 13877496), (258, 11564580), (344, 8673435), (360, 8287949), (387, 7709720), (430, 6938748), (516, 5782290), (645, 4625832), (774, 3854860), (860, 3469374), (1032, 2891145), (1290, 2312916), (1548, 1927430), (1720, 1734687), (1935, 1541944), (2580, 1156458), (3096, 963715), (3870, 770972), (5160, 578229), (7740, 385486), (15480, 192743)]