29527400

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:184

約数の個数: 144

約数和(自身を含む): 83967840

約数和(自身を除く): 54440440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 25, 28, 35, 40, 46, 49, 50, 56, 70, 92, 98, 100, 115, 131, 140, 161, 175, 184, 196, 200, 230, 245, 262, 280, 322, 350, 392, 460, 490, 524, 575, 644, 655, 700, 805, 917, 920, 980, 1048, 1127, 1150, 1225, 1288, 1310, 1400, 1610, 1834, 1960, 2254, 2300, 2450, 2620, 3013, 3220, 3275, 3668, 4025, 4508, 4585, 4600, 4900, 5240, 5635, 6026, 6419, 6440, 6550, 7336, 8050, 9016, 9170, 9800, 11270, 12052, 12838, 13100, 15065, 16100, 18340, 21091, 22540, 22925, 24104, 25676, 26200, 28175, 30130, 32095, 32200, 36680, 42182, 45080, 45850, 51352, 56350, 60260, 64190, 75325, 84364, 91700, 105455, 112700, 120520, 128380, 147637, 150650, 160475, 168728, 183400, 210910, 225400, 256760, 295274, 301300, 320950, 421820, 527275, 590548, 602600, 641900, 738185, 843640, 1054550, 1181096, 1283800, 1476370, 2109100, 2952740, 3690925, 4218200, 5905480, 7381850, 14763700, 29527400]

約数ペア:

[(1, 29527400), (2, 14763700), (4, 7381850), (5, 5905480), (7, 4218200), (8, 3690925), (10, 2952740), (14, 2109100), (20, 1476370), (23, 1283800), (25, 1181096), (28, 1054550), (35, 843640), (40, 738185), (46, 641900), (49, 602600), (50, 590548), (56, 527275), (70, 421820), (92, 320950), (98, 301300), (100, 295274), (115, 256760), (131, 225400), (140, 210910), (161, 183400), (175, 168728), (184, 160475), (196, 150650), (200, 147637), (230, 128380), (245, 120520), (262, 112700), (280, 105455), (322, 91700), (350, 84364), (392, 75325), (460, 64190), (490, 60260), (524, 56350), (575, 51352), (644, 45850), (655, 45080), (700, 42182), (805, 36680), (917, 32200), (920, 32095), (980, 30130), (1048, 28175), (1127, 26200), (1150, 25676), (1225, 24104), (1288, 22925), (1310, 22540), (1400, 21091), (1610, 18340), (1834, 16100), (1960, 15065), (2254, 13100), (2300, 12838), (2450, 12052), (2620, 11270), (3013, 9800), (3220, 9170), (3275, 9016), (3668, 8050), (4025, 7336), (4508, 6550), (4585, 6440), (4600, 6419), (4900, 6026), (5240, 5635)]