109445640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{912047}}^1$

素因数の和:912061

約数の個数: 32

約数和(自身を含む): 328337280

約数和(自身を除く): 218891640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 912047, 1824094, 2736141, 3648188, 4560235, 5472282, 7296376, 9120470, 10944564, 13680705, 18240940, 21889128, 27361410, 36481880, 54722820, 109445640]

約数ペア:

[(1, 109445640), (2, 54722820), (3, 36481880), (4, 27361410), (5, 21889128), (6, 18240940), (8, 13680705), (10, 10944564), (12, 9120470), (15, 7296376), (20, 5472282), (24, 4560235), (30, 3648188), (40, 2736141), (60, 1824094), (120, 912047)]