12982950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:243

約数の個数: 96

約数和(自身を含む): 36604800

約数和(自身を除く): 23621850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 59, 75, 90, 118, 135, 150, 163, 177, 225, 270, 295, 326, 354, 450, 489, 531, 590, 675, 815, 885, 978, 1062, 1350, 1467, 1475, 1593, 1630, 1770, 2445, 2655, 2934, 2950, 3186, 4075, 4401, 4425, 4890, 5310, 7335, 7965, 8150, 8802, 8850, 9617, 12225, 13275, 14670, 15930, 19234, 22005, 24450, 26550, 28851, 36675, 39825, 44010, 48085, 57702, 73350, 79650, 86553, 96170, 110025, 144255, 173106, 220050, 240425, 259659, 288510, 432765, 480850, 519318, 721275, 865530, 1298295, 1442550, 2163825, 2596590, 4327650, 6491475, 12982950]

約数ペア:

[(1, 12982950), (2, 6491475), (3, 4327650), (5, 2596590), (6, 2163825), (9, 1442550), (10, 1298295), (15, 865530), (18, 721275), (25, 519318), (27, 480850), (30, 432765), (45, 288510), (50, 259659), (54, 240425), (59, 220050), (75, 173106), (90, 144255), (118, 110025), (135, 96170), (150, 86553), (163, 79650), (177, 73350), (225, 57702), (270, 48085), (295, 44010), (326, 39825), (354, 36675), (450, 28851), (489, 26550), (531, 24450), (590, 22005), (675, 19234), (815, 15930), (885, 14670), (978, 13275), (1062, 12225), (1350, 9617), (1467, 8850), (1475, 8802), (1593, 8150), (1630, 7965), (1770, 7335), (2445, 5310), (2655, 4890), (2934, 4425), (2950, 4401), (3186, 4075)]