249843700530

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{308449013}}^1$

素因数の和:308449032

約数の個数: 40

約数和(自身を含む): 671801952492

約数和(自身を除く): 421958251962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 308449013, 616898026, 925347039, 1542245065, 1850694078, 2776041117, 3084490130, 4626735195, 5552082234, 8328123351, 9253470390, 13880205585, 16656246702, 24984370053, 27760411170, 41640616755, 49968740106, 83281233510, 124921850265, 249843700530]

約数ペア:

[(1, 249843700530), (2, 124921850265), (3, 83281233510), (5, 49968740106), (6, 41640616755), (9, 27760411170), (10, 24984370053), (15, 16656246702), (18, 13880205585), (27, 9253470390), (30, 8328123351), (45, 5552082234), (54, 4626735195), (81, 3084490130), (90, 2776041117), (135, 1850694078), (162, 1542245065), (270, 925347039), (405, 616898026), (810, 308449013)]