713496780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{10627}}^1$

素因数の和:11015

約数の個数: 72

約数和(自身を含む): 2170280112

約数和(自身を除く): 1456783332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 373, 746, 1119, 1492, 1865, 2238, 3357, 3730, 4476, 5595, 6714, 7460, 10627, 11190, 13428, 16785, 21254, 22380, 31881, 33570, 42508, 53135, 63762, 67140, 95643, 106270, 127524, 159405, 191286, 212540, 318810, 382572, 478215, 637620, 956430, 1912860, 3963871, 7927742, 11891613, 15855484, 19819355, 23783226, 35674839, 39638710, 47566452, 59458065, 71349678, 79277420, 118916130, 142699356, 178374195, 237832260, 356748390, 713496780]

約数ペア:

[(1, 713496780), (2, 356748390), (3, 237832260), (4, 178374195), (5, 142699356), (6, 118916130), (9, 79277420), (10, 71349678), (12, 59458065), (15, 47566452), (18, 39638710), (20, 35674839), (30, 23783226), (36, 19819355), (45, 15855484), (60, 11891613), (90, 7927742), (180, 3963871), (373, 1912860), (746, 956430), (1119, 637620), (1492, 478215), (1865, 382572), (2238, 318810), (3357, 212540), (3730, 191286), (4476, 159405), (5595, 127524), (6714, 106270), (7460, 95643), (10627, 67140), (11190, 63762), (13428, 53135), (16785, 42508), (21254, 33570), (22380, 31881)]