8398231320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{69985261}}^1$

素因数の和:69985275

約数の個数: 32

約数和(自身を含む): 25194694320

約数和(自身を除く): 16796463000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 69985261, 139970522, 209955783, 279941044, 349926305, 419911566, 559882088, 699852610, 839823132, 1049778915, 1399705220, 1679646264, 2099557830, 2799410440, 4199115660, 8398231320]

約数ペア:

[(1, 8398231320), (2, 4199115660), (3, 2799410440), (4, 2099557830), (5, 1679646264), (6, 1399705220), (8, 1049778915), (10, 839823132), (12, 699852610), (15, 559882088), (20, 419911566), (24, 349926305), (30, 279941044), (40, 209955783), (60, 139970522), (120, 69985261)]