358147320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2984561}}^1$

素因数の和:2984575

約数の個数: 32

約数和(自身を含む): 1074442320

約数和(自身を除く): 716295000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2984561, 5969122, 8953683, 11938244, 14922805, 17907366, 23876488, 29845610, 35814732, 44768415, 59691220, 71629464, 89536830, 119382440, 179073660, 358147320]

約数ペア:

[(1, 358147320), (2, 179073660), (3, 119382440), (4, 89536830), (5, 71629464), (6, 59691220), (8, 44768415), (10, 35814732), (12, 29845610), (15, 23876488), (20, 17907366), (24, 14922805), (30, 11938244), (40, 8953683), (60, 5969122), (120, 2984561)]