17964600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:477

約数の個数: 96

約数和(自身を含む): 56544000

約数和(自身を除く): 38579400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 79, 100, 120, 150, 158, 200, 237, 300, 316, 379, 395, 474, 600, 632, 758, 790, 948, 1137, 1185, 1516, 1580, 1895, 1896, 1975, 2274, 2370, 3032, 3160, 3790, 3950, 4548, 4740, 5685, 5925, 7580, 7900, 9096, 9475, 9480, 11370, 11850, 15160, 15800, 18950, 22740, 23700, 28425, 29941, 37900, 45480, 47400, 56850, 59882, 75800, 89823, 113700, 119764, 149705, 179646, 227400, 239528, 299410, 359292, 449115, 598820, 718584, 748525, 898230, 1197640, 1497050, 1796460, 2245575, 2994100, 3592920, 4491150, 5988200, 8982300, 17964600]

約数ペア:

[(1, 17964600), (2, 8982300), (3, 5988200), (4, 4491150), (5, 3592920), (6, 2994100), (8, 2245575), (10, 1796460), (12, 1497050), (15, 1197640), (20, 898230), (24, 748525), (25, 718584), (30, 598820), (40, 449115), (50, 359292), (60, 299410), (75, 239528), (79, 227400), (100, 179646), (120, 149705), (150, 119764), (158, 113700), (200, 89823), (237, 75800), (300, 59882), (316, 56850), (379, 47400), (395, 45480), (474, 37900), (600, 29941), (632, 28425), (758, 23700), (790, 22740), (948, 18950), (1137, 15800), (1185, 15160), (1516, 11850), (1580, 11370), (1895, 9480), (1896, 9475), (1975, 9096), (2274, 7900), (2370, 7580), (3032, 5925), (3160, 5685), (3790, 4740), (3950, 4548)]