225295320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1877461}}^1$

素因数の和:1877475

約数の個数: 32

約数和(自身を含む): 675886320

約数和(自身を除く): 450591000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1877461, 3754922, 5632383, 7509844, 9387305, 11264766, 15019688, 18774610, 22529532, 28161915, 37549220, 45059064, 56323830, 75098440, 112647660, 225295320]

約数ペア:

[(1, 225295320), (2, 112647660), (3, 75098440), (4, 56323830), (5, 45059064), (6, 37549220), (8, 28161915), (10, 22529532), (12, 18774610), (15, 15019688), (20, 11264766), (24, 9387305), (30, 7509844), (40, 5632383), (60, 3754922), (120, 1877461)]