73162710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{270973}}^1$

素因数の和:270989

約数の個数: 32

約数和(自身を含む): 195101280

約数和(自身を除く): 121938570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 270973, 541946, 812919, 1354865, 1625838, 2438757, 2709730, 4064595, 4877514, 7316271, 8129190, 12193785, 14632542, 24387570, 36581355, 73162710]

約数ペア:

[(1, 73162710), (2, 36581355), (3, 24387570), (5, 14632542), (6, 12193785), (9, 8129190), (10, 7316271), (15, 4877514), (18, 4064595), (27, 2709730), (30, 2438757), (45, 1625838), (54, 1354865), (90, 812919), (135, 541946), (270, 270973)]