47945700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:227

約数の個数: 216

約数和(自身を含む): 170614080

約数和(自身を除く): 122668380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 29, 30, 33, 36, 44, 45, 50, 55, 58, 60, 66, 75, 87, 90, 99, 100, 110, 116, 132, 145, 150, 165, 167, 174, 180, 198, 220, 225, 261, 275, 290, 300, 319, 330, 334, 348, 396, 435, 450, 495, 501, 522, 550, 580, 638, 660, 668, 725, 825, 835, 870, 900, 957, 990, 1002, 1044, 1100, 1276, 1305, 1450, 1503, 1595, 1650, 1670, 1740, 1837, 1914, 1980, 2004, 2175, 2475, 2505, 2610, 2871, 2900, 3006, 3190, 3300, 3340, 3674, 3828, 4175, 4350, 4785, 4843, 4950, 5010, 5220, 5511, 5742, 6012, 6380, 6525, 7348, 7515, 7975, 8350, 8700, 9185, 9570, 9686, 9900, 10020, 11022, 11484, 12525, 13050, 14355, 14529, 15030, 15950, 16533, 16700, 18370, 19140, 19372, 22044, 23925, 24215, 25050, 26100, 27555, 28710, 29058, 30060, 31900, 33066, 36740, 37575, 43587, 45925, 47850, 48430, 50100, 53273, 55110, 57420, 58116, 66132, 71775, 72645, 75150, 82665, 87174, 91850, 95700, 96860, 106546, 110220, 121075, 137775, 143550, 145290, 150300, 159819, 165330, 174348, 183700, 213092, 217935, 242150, 266365, 275550, 287100, 290580, 319638, 330660, 363225, 413325, 435870, 479457, 484300, 532730, 551100, 639276, 726450, 799095, 826650, 871740, 958914, 1065460, 1089675, 1331825, 1452900, 1598190, 1653300, 1917828, 2179350, 2397285, 2663650, 3196380, 3995475, 4358700, 4794570, 5327300, 7990950, 9589140, 11986425, 15981900, 23972850, 47945700]

約数ペア:

[(1, 47945700), (2, 23972850), (3, 15981900), (4, 11986425), (5, 9589140), (6, 7990950), (9, 5327300), (10, 4794570), (11, 4358700), (12, 3995475), (15, 3196380), (18, 2663650), (20, 2397285), (22, 2179350), (25, 1917828), (29, 1653300), (30, 1598190), (33, 1452900), (36, 1331825), (44, 1089675), (45, 1065460), (50, 958914), (55, 871740), (58, 826650), (60, 799095), (66, 726450), (75, 639276), (87, 551100), (90, 532730), (99, 484300), (100, 479457), (110, 435870), (116, 413325), (132, 363225), (145, 330660), (150, 319638), (165, 290580), (167, 287100), (174, 275550), (180, 266365), (198, 242150), (220, 217935), (225, 213092), (261, 183700), (275, 174348), (290, 165330), (300, 159819), (319, 150300), (330, 145290), (334, 143550), (348, 137775), (396, 121075), (435, 110220), (450, 106546), (495, 96860), (501, 95700), (522, 91850), (550, 87174), (580, 82665), (638, 75150), (660, 72645), (668, 71775), (725, 66132), (825, 58116), (835, 57420), (870, 55110), (900, 53273), (957, 50100), (990, 48430), (1002, 47850), (1044, 45925), (1100, 43587), (1276, 37575), (1305, 36740), (1450, 33066), (1503, 31900), (1595, 30060), (1650, 29058), (1670, 28710), (1740, 27555), (1837, 26100), (1914, 25050), (1980, 24215), (2004, 23925), (2175, 22044), (2475, 19372), (2505, 19140), (2610, 18370), (2871, 16700), (2900, 16533), (3006, 15950), (3190, 15030), (3300, 14529), (3340, 14355), (3674, 13050), (3828, 12525), (4175, 11484), (4350, 11022), (4785, 10020), (4843, 9900), (4950, 9686), (5010, 9570), (5220, 9185), (5511, 8700), (5742, 8350), (6012, 7975), (6380, 7515), (6525, 7348)]