29518380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163991}}^1$

素因数の和:164006

約数の個数: 36

約数和(自身を含む): 89539632

約数和(自身を除く): 60021252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 163991, 327982, 491973, 655964, 819955, 983946, 1475919, 1639910, 1967892, 2459865, 2951838, 3279820, 4919730, 5903676, 7379595, 9839460, 14759190, 29518380]

約数ペア:

[(1, 29518380), (2, 14759190), (3, 9839460), (4, 7379595), (5, 5903676), (6, 4919730), (9, 3279820), (10, 2951838), (12, 2459865), (15, 1967892), (18, 1639910), (20, 1475919), (30, 983946), (36, 819955), (45, 655964), (60, 491973), (90, 327982), (180, 163991)]