71969.000000

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1097}}^1$

素因数の和:1113

約数の個数: 32

約数和(自身を含む): 790560

約数和(自身を除く): 494370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1097, 2194, 3291, 5485, 6582, 9873, 10970, 16455, 19746, 29619, 32910, 49365, 59238, 98730, 148095, 296190]

約数ペア:

[(1, 296190), (2, 148095), (3, 98730), (5, 59238), (6, 49365), (9, 32910), (10, 29619), (15, 19746), (18, 16455), (27, 10970), (30, 9873), (45, 6582), (54, 5485), (90, 3291), (135, 2194), (270, 1097)]