108889180

素因数分解:

$2^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{9059}}^1$

素因数の和:9669

約数の個数: 24

約数和(自身を含む): 229073040

約数和(自身を除く): 120183860

約数列:

[1, 2, 4, 5, 10, 20, 601, 1202, 2404, 3005, 6010, 9059, 12020, 18118, 36236, 45295, 90590, 181180, 5444459, 10888918, 21777836, 27222295, 54444590, 108889180]

約数ペア:

[(1, 108889180), (2, 54444590), (4, 27222295), (5, 21777836), (10, 10888918), (20, 5444459), (601, 181180), (1202, 90590), (2404, 45295), (3005, 36236), (6010, 18118), (9059, 12020)]