1083335940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{45943}}^1$

素因数の和:46089

約数の個数: 72

約数和(自身を含む): 3311275968

約数和(自身を除く): 2227940028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 524, 655, 786, 1179, 1310, 1572, 1965, 2358, 2620, 3930, 4716, 5895, 7860, 11790, 23580, 45943, 91886, 137829, 183772, 229715, 275658, 413487, 459430, 551316, 689145, 826974, 918860, 1378290, 1653948, 2067435, 2756580, 4134870, 6018533, 8269740, 12037066, 18055599, 24074132, 30092665, 36111198, 54166797, 60185330, 72222396, 90277995, 108333594, 120370660, 180555990, 216667188, 270833985, 361111980, 541667970, 1083335940]

約数ペア:

[(1, 1083335940), (2, 541667970), (3, 361111980), (4, 270833985), (5, 216667188), (6, 180555990), (9, 120370660), (10, 108333594), (12, 90277995), (15, 72222396), (18, 60185330), (20, 54166797), (30, 36111198), (36, 30092665), (45, 24074132), (60, 18055599), (90, 12037066), (131, 8269740), (180, 6018533), (262, 4134870), (393, 2756580), (524, 2067435), (655, 1653948), (786, 1378290), (1179, 918860), (1310, 826974), (1572, 689145), (1965, 551316), (2358, 459430), (2620, 413487), (3930, 275658), (4716, 229715), (5895, 183772), (7860, 137829), (11790, 91886), (23580, 45943)]