83760090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{21313}}^1$

素因数の和:21454

約数の個数: 32

約数和(自身を含む): 202568256

約数和(自身を除く): 118808166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 21313, 42626, 63939, 106565, 127878, 213130, 319695, 639390, 2792003, 5584006, 8376009, 13960015, 16752018, 27920030, 41880045, 83760090]

約数ペア:

[(1, 83760090), (2, 41880045), (3, 27920030), (5, 16752018), (6, 13960015), (10, 8376009), (15, 5584006), (30, 2792003), (131, 639390), (262, 319695), (393, 213130), (655, 127878), (786, 106565), (1310, 63939), (1965, 42626), (3930, 21313)]