47366280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:408

約数の個数: 192

約数和(自身を含む): 171990000

約数和(自身を除く): 124623720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 52, 58, 60, 65, 72, 78, 87, 90, 104, 116, 117, 120, 130, 145, 156, 174, 180, 195, 232, 234, 260, 261, 290, 312, 348, 349, 360, 377, 390, 435, 468, 520, 522, 580, 585, 696, 698, 754, 780, 870, 936, 1044, 1047, 1131, 1160, 1170, 1305, 1396, 1508, 1560, 1740, 1745, 1885, 2088, 2094, 2262, 2340, 2610, 2792, 3016, 3141, 3393, 3480, 3490, 3770, 4188, 4524, 4537, 4680, 5220, 5235, 5655, 6282, 6786, 6980, 7540, 8376, 9048, 9074, 10121, 10440, 10470, 11310, 12564, 13572, 13611, 13960, 15080, 15705, 16965, 18148, 20242, 20940, 22620, 22685, 25128, 27144, 27222, 30363, 31410, 33930, 36296, 40484, 40833, 41880, 45240, 45370, 50605, 54444, 60726, 62820, 67860, 68055, 80968, 81666, 90740, 91089, 101210, 108888, 121452, 125640, 131573, 135720, 136110, 151815, 163332, 181480, 182178, 202420, 204165, 242904, 263146, 272220, 303630, 326664, 364356, 394719, 404840, 408330, 455445, 526292, 544440, 607260, 657865, 728712, 789438, 816660, 910890, 1052584, 1184157, 1214520, 1315730, 1578876, 1633320, 1821780, 1973595, 2368314, 2631460, 3157752, 3643560, 3947190, 4736628, 5262920, 5920785, 7894380, 9473256, 11841570, 15788760, 23683140, 47366280]

約数ペア:

[(1, 47366280), (2, 23683140), (3, 15788760), (4, 11841570), (5, 9473256), (6, 7894380), (8, 5920785), (9, 5262920), (10, 4736628), (12, 3947190), (13, 3643560), (15, 3157752), (18, 2631460), (20, 2368314), (24, 1973595), (26, 1821780), (29, 1633320), (30, 1578876), (36, 1315730), (39, 1214520), (40, 1184157), (45, 1052584), (52, 910890), (58, 816660), (60, 789438), (65, 728712), (72, 657865), (78, 607260), (87, 544440), (90, 526292), (104, 455445), (116, 408330), (117, 404840), (120, 394719), (130, 364356), (145, 326664), (156, 303630), (174, 272220), (180, 263146), (195, 242904), (232, 204165), (234, 202420), (260, 182178), (261, 181480), (290, 163332), (312, 151815), (348, 136110), (349, 135720), (360, 131573), (377, 125640), (390, 121452), (435, 108888), (468, 101210), (520, 91089), (522, 90740), (580, 81666), (585, 80968), (696, 68055), (698, 67860), (754, 62820), (780, 60726), (870, 54444), (936, 50605), (1044, 45370), (1047, 45240), (1131, 41880), (1160, 40833), (1170, 40484), (1305, 36296), (1396, 33930), (1508, 31410), (1560, 30363), (1740, 27222), (1745, 27144), (1885, 25128), (2088, 22685), (2094, 22620), (2262, 20940), (2340, 20242), (2610, 18148), (2792, 16965), (3016, 15705), (3141, 15080), (3393, 13960), (3480, 13611), (3490, 13572), (3770, 12564), (4188, 11310), (4524, 10470), (4537, 10440), (4680, 10121), (5220, 9074), (5235, 9048), (5655, 8376), (6282, 7540), (6786, 6980)]