47000520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{6217}}^1$

素因数の和:6244

約数の個数: 128

約数和(自身を含む): 179078400

約数和(自身を除く): 132077880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 6217, 7560, 12434, 18651, 24868, 31085, 37302, 43519, 49736, 55953, 62170, 74604, 87038, 93255, 111906, 124340, 130557, 149208, 167859, 174076, 186510, 217595, 223812, 248680, 261114, 279765, 335718, 348152, 373020, 391671, 435190, 447624, 522228, 559530, 652785, 671436, 746040, 783342, 839295, 870380, 1044456, 1119060, 1175013, 1305570, 1342872, 1566684, 1678590, 1740760, 1958355, 2238120, 2350026, 2611140, 3133368, 3357180, 3916710, 4700052, 5222280, 5875065, 6714360, 7833420, 9400104, 11750130, 15666840, 23500260, 47000520]

約数ペア:

[(1, 47000520), (2, 23500260), (3, 15666840), (4, 11750130), (5, 9400104), (6, 7833420), (7, 6714360), (8, 5875065), (9, 5222280), (10, 4700052), (12, 3916710), (14, 3357180), (15, 3133368), (18, 2611140), (20, 2350026), (21, 2238120), (24, 1958355), (27, 1740760), (28, 1678590), (30, 1566684), (35, 1342872), (36, 1305570), (40, 1175013), (42, 1119060), (45, 1044456), (54, 870380), (56, 839295), (60, 783342), (63, 746040), (70, 671436), (72, 652785), (84, 559530), (90, 522228), (105, 447624), (108, 435190), (120, 391671), (126, 373020), (135, 348152), (140, 335718), (168, 279765), (180, 261114), (189, 248680), (210, 223812), (216, 217595), (252, 186510), (270, 174076), (280, 167859), (315, 149208), (360, 130557), (378, 124340), (420, 111906), (504, 93255), (540, 87038), (630, 74604), (756, 62170), (840, 55953), (945, 49736), (1080, 43519), (1260, 37302), (1512, 31085), (1890, 24868), (2520, 18651), (3780, 12434), (6217, 7560)]