196687320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1639061}}^1$

素因数の和:1639075

約数の個数: 32

約数和(自身を含む): 590062320

約数和(自身を除く): 393375000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1639061, 3278122, 4917183, 6556244, 8195305, 9834366, 13112488, 16390610, 19668732, 24585915, 32781220, 39337464, 49171830, 65562440, 98343660, 196687320]

約数ペア:

[(1, 196687320), (2, 98343660), (3, 65562440), (4, 49171830), (5, 39337464), (6, 32781220), (8, 24585915), (10, 19668732), (12, 16390610), (15, 13112488), (20, 9834366), (24, 8195305), (30, 6556244), (40, 4917183), (60, 3278122), (120, 1639061)]