42925140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{26497}}^1$

素因数の和:26518

約数の個数: 60

約数和(自身を含む): 134662836

約数和(自身を除く): 91737696

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 26497, 52994, 79491, 105988, 132485, 158982, 238473, 264970, 317964, 397455, 476946, 529940, 715419, 794910, 953892, 1192365, 1430838, 1589820, 2146257, 2384730, 2861676, 3577095, 4292514, 4769460, 7154190, 8585028, 10731285, 14308380, 21462570, 42925140]

約数ペア:

[(1, 42925140), (2, 21462570), (3, 14308380), (4, 10731285), (5, 8585028), (6, 7154190), (9, 4769460), (10, 4292514), (12, 3577095), (15, 2861676), (18, 2384730), (20, 2146257), (27, 1589820), (30, 1430838), (36, 1192365), (45, 953892), (54, 794910), (60, 715419), (81, 529940), (90, 476946), (108, 397455), (135, 317964), (162, 264970), (180, 238473), (270, 158982), (324, 132485), (405, 105988), (540, 79491), (810, 52994), (1620, 26497)]