78666030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{9011}}^1$

素因数の和:9121

約数の個数: 48

約数和(自身を含む): 206663184

約数和(自身を除く): 127997154

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1455, 1746, 2910, 4365, 8730, 9011, 18022, 27033, 45055, 54066, 81099, 90110, 135165, 162198, 270330, 405495, 810990, 874067, 1748134, 2622201, 4370335, 5244402, 7866603, 8740670, 13111005, 15733206, 26222010, 39333015, 78666030]

約数ペア:

[(1, 78666030), (2, 39333015), (3, 26222010), (5, 15733206), (6, 13111005), (9, 8740670), (10, 7866603), (15, 5244402), (18, 4370335), (30, 2622201), (45, 1748134), (90, 874067), (97, 810990), (194, 405495), (291, 270330), (485, 162198), (582, 135165), (873, 90110), (970, 81099), (1455, 54066), (1746, 45055), (2910, 27033), (4365, 18022), (8730, 9011)]