42743070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{474923}}^1$

素因数の和:474936

約数の個数: 24

約数和(自身を含む): 111132216

約数和(自身を除く): 68389146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 474923, 949846, 1424769, 2374615, 2849538, 4274307, 4749230, 7123845, 8548614, 14247690, 21371535, 42743070]

約数ペア:

[(1, 42743070), (2, 21371535), (3, 14247690), (5, 8548614), (6, 7123845), (9, 4749230), (10, 4274307), (15, 2849538), (18, 2374615), (30, 1424769), (45, 949846), (90, 474923)]