42745410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{474949}}^1$

素因数の和:474962

約数の個数: 24

約数和(自身を含む): 111138300

約数和(自身を除く): 68392890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 474949, 949898, 1424847, 2374745, 2849694, 4274541, 4749490, 7124235, 8549082, 14248470, 21372705, 42745410]

約数ペア:

[(1, 42745410), (2, 21372705), (3, 14248470), (5, 8549082), (6, 7124235), (9, 4749490), (10, 4274541), (15, 2849694), (18, 2374745), (30, 1424847), (45, 949898), (90, 474949)]