80107410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{86137}}^1$

素因数の和:86178

約数の個数: 32

約数和(自身を含む): 198461952

約数和(自身を除く): 118354542

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 86137, 172274, 258411, 430685, 516822, 861370, 1292055, 2584110, 2670247, 5340494, 8010741, 13351235, 16021482, 26702470, 40053705, 80107410]

約数ペア:

[(1, 80107410), (2, 40053705), (3, 26702470), (5, 16021482), (6, 13351235), (10, 8010741), (15, 5340494), (30, 2670247), (31, 2584110), (62, 1292055), (93, 861370), (155, 516822), (186, 430685), (310, 258411), (465, 172274), (930, 86137)]