1002995640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{64793}}^1$

素因数の和:64853

約数の個数: 96

約数和(自身を含む): 3335595120

約数和(自身を除く): 2332599480

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, 64793, 129586, 194379, 259172, 323965, 388758, 518344, 583137, 647930, 777516, 971895, 1166274, 1295860, 1555032, 1943790, 2332548, 2591720, 2786099, 2915685, 3887580, 4665096, 5572198, 5831370, 7775160, 8358297, 11144396, 11662740, 13930495, 16716594, 22288792, 23325480, 25074891, 27860990, 33433188, 41791485, 50149782, 55721980, 66866376, 83582970, 100299564, 111443960, 125374455, 167165940, 200599128, 250748910, 334331880, 501497820, 1002995640]

約数ペア:

[(1, 1002995640), (2, 501497820), (3, 334331880), (4, 250748910), (5, 200599128), (6, 167165940), (8, 125374455), (9, 111443960), (10, 100299564), (12, 83582970), (15, 66866376), (18, 55721980), (20, 50149782), (24, 41791485), (30, 33433188), (36, 27860990), (40, 25074891), (43, 23325480), (45, 22288792), (60, 16716594), (72, 13930495), (86, 11662740), (90, 11144396), (120, 8358297), (129, 7775160), (172, 5831370), (180, 5572198), (215, 4665096), (258, 3887580), (344, 2915685), (360, 2786099), (387, 2591720), (430, 2332548), (516, 1943790), (645, 1555032), (774, 1295860), (860, 1166274), (1032, 971895), (1290, 777516), (1548, 647930), (1720, 583137), (1935, 518344), (2580, 388758), (3096, 323965), (3870, 259172), (5160, 194379), (7740, 129586), (15480, 64793)]