224775990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2497511}}^1$

素因数の和:2497524

約数の個数: 24

約数和(自身を含む): 584417808

約数和(自身を除く): 359641818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2497511, 4995022, 7492533, 12487555, 14985066, 22477599, 24975110, 37462665, 44955198, 74925330, 112387995, 224775990]

約数ペア:

[(1, 224775990), (2, 112387995), (3, 74925330), (5, 44955198), (6, 37462665), (9, 24975110), (10, 22477599), (15, 14985066), (18, 12487555), (30, 7492533), (45, 4995022), (90, 2497511)]