80364990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{116471}}^1$

素因数の和:116504

約数の個数: 32

約数和(自身を含む): 201263616

約数和(自身を除く): 120898626

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 116471, 232942, 349413, 582355, 698826, 1164710, 1747065, 2678833, 3494130, 5357666, 8036499, 13394165, 16072998, 26788330, 40182495, 80364990]

約数ペア:

[(1, 80364990), (2, 40182495), (3, 26788330), (5, 16072998), (6, 13394165), (10, 8036499), (15, 5357666), (23, 3494130), (30, 2678833), (46, 1747065), (69, 1164710), (115, 698826), (138, 582355), (230, 349413), (345, 232942), (690, 116471)]