1330479030990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{457209289}}^1$

素因数の和:457209396

約数の個数: 32

約数和(自身を含む): 3226068750240

約数和(自身を除く): 1895589719250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 457209289, 914418578, 1371627867, 2286046445, 2743255734, 4572092890, 6858139335, 13716278670, 44349301033, 88698602066, 133047903099, 221746505165, 266095806198, 443493010330, 665239515495, 1330479030990]

約数ペア:

[(1, 1330479030990), (2, 665239515495), (3, 443493010330), (5, 266095806198), (6, 221746505165), (10, 133047903099), (15, 88698602066), (30, 44349301033), (97, 13716278670), (194, 6858139335), (291, 4572092890), (485, 2743255734), (582, 2286046445), (970, 1371627867), (1455, 914418578), (2910, 457209289)]