73384020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1093}}^1$

素因数の和:1481

約数の個数: 72

約数和(自身を含む): 223399176

約数和(自身を除く): 150015156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 373, 746, 1093, 1119, 1492, 1865, 2186, 2238, 3279, 3357, 3730, 4372, 4476, 5465, 5595, 6558, 6714, 7460, 9837, 10930, 11190, 13116, 13428, 16395, 16785, 19674, 21860, 22380, 32790, 33570, 39348, 49185, 65580, 67140, 98370, 196740, 407689, 815378, 1223067, 1630756, 2038445, 2446134, 3669201, 4076890, 4892268, 6115335, 7338402, 8153780, 12230670, 14676804, 18346005, 24461340, 36692010, 73384020]

約数ペア:

[(1, 73384020), (2, 36692010), (3, 24461340), (4, 18346005), (5, 14676804), (6, 12230670), (9, 8153780), (10, 7338402), (12, 6115335), (15, 4892268), (18, 4076890), (20, 3669201), (30, 2446134), (36, 2038445), (45, 1630756), (60, 1223067), (90, 815378), (180, 407689), (373, 196740), (746, 98370), (1093, 67140), (1119, 65580), (1492, 49185), (1865, 39348), (2186, 33570), (2238, 32790), (3279, 22380), (3357, 21860), (3730, 19674), (4372, 16785), (4476, 16395), (5465, 13428), (5595, 13116), (6558, 11190), (6714, 10930), (7460, 9837)]