8651430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{991}}^1$

素因数の和:1101

約数の個数: 48

約数和(自身を含む): 22748544

約数和(自身を除く): 14097114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 991, 1455, 1746, 1982, 2910, 2973, 4365, 4955, 5946, 8730, 8919, 9910, 14865, 17838, 29730, 44595, 89190, 96127, 192254, 288381, 480635, 576762, 865143, 961270, 1441905, 1730286, 2883810, 4325715, 8651430]

約数ペア:

[(1, 8651430), (2, 4325715), (3, 2883810), (5, 1730286), (6, 1441905), (9, 961270), (10, 865143), (15, 576762), (18, 480635), (30, 288381), (45, 192254), (90, 96127), (97, 89190), (194, 44595), (291, 29730), (485, 17838), (582, 14865), (873, 9910), (970, 8919), (991, 8730), (1455, 5946), (1746, 4955), (1982, 4365), (2910, 2973)]