82847700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:203

約数の個数: 216

約数和(自身を含む): 286410488

約数和(自身を除く): 203562788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 73, 75, 78, 90, 97, 100, 117, 130, 146, 150, 156, 180, 194, 195, 219, 225, 234, 260, 291, 292, 300, 325, 365, 388, 390, 438, 450, 468, 485, 582, 585, 650, 657, 730, 780, 873, 876, 900, 949, 970, 975, 1095, 1164, 1170, 1261, 1300, 1314, 1455, 1460, 1746, 1825, 1898, 1940, 1950, 2190, 2340, 2425, 2522, 2628, 2847, 2910, 2925, 3285, 3492, 3650, 3783, 3796, 3900, 4365, 4380, 4745, 4850, 5044, 5475, 5694, 5820, 5850, 6305, 6570, 7081, 7275, 7300, 7566, 8541, 8730, 9490, 9700, 10950, 11349, 11388, 11700, 12610, 13140, 14162, 14235, 14550, 15132, 16425, 17082, 17460, 18915, 18980, 21243, 21825, 21900, 22698, 23725, 25220, 28324, 28470, 29100, 31525, 32850, 34164, 35405, 37830, 42486, 42705, 43650, 45396, 47450, 56745, 56940, 63050, 63729, 65700, 70810, 71175, 75660, 84972, 85410, 87300, 92053, 94575, 94900, 106215, 113490, 126100, 127458, 141620, 142350, 170820, 177025, 184106, 189150, 212430, 213525, 226980, 254916, 276159, 283725, 284700, 318645, 354050, 368212, 378300, 424860, 427050, 460265, 531075, 552318, 567450, 637290, 708100, 828477, 854100, 920530, 1062150, 1104636, 1134900, 1274580, 1380795, 1593225, 1656954, 1841060, 2124300, 2301325, 2761590, 3186450, 3313908, 4142385, 4602650, 5523180, 6372900, 6903975, 8284770, 9205300, 13807950, 16569540, 20711925, 27615900, 41423850, 82847700]

約数ペア:

[(1, 82847700), (2, 41423850), (3, 27615900), (4, 20711925), (5, 16569540), (6, 13807950), (9, 9205300), (10, 8284770), (12, 6903975), (13, 6372900), (15, 5523180), (18, 4602650), (20, 4142385), (25, 3313908), (26, 3186450), (30, 2761590), (36, 2301325), (39, 2124300), (45, 1841060), (50, 1656954), (52, 1593225), (60, 1380795), (65, 1274580), (73, 1134900), (75, 1104636), (78, 1062150), (90, 920530), (97, 854100), (100, 828477), (117, 708100), (130, 637290), (146, 567450), (150, 552318), (156, 531075), (180, 460265), (194, 427050), (195, 424860), (219, 378300), (225, 368212), (234, 354050), (260, 318645), (291, 284700), (292, 283725), (300, 276159), (325, 254916), (365, 226980), (388, 213525), (390, 212430), (438, 189150), (450, 184106), (468, 177025), (485, 170820), (582, 142350), (585, 141620), (650, 127458), (657, 126100), (730, 113490), (780, 106215), (873, 94900), (876, 94575), (900, 92053), (949, 87300), (970, 85410), (975, 84972), (1095, 75660), (1164, 71175), (1170, 70810), (1261, 65700), (1300, 63729), (1314, 63050), (1455, 56940), (1460, 56745), (1746, 47450), (1825, 45396), (1898, 43650), (1940, 42705), (1950, 42486), (2190, 37830), (2340, 35405), (2425, 34164), (2522, 32850), (2628, 31525), (2847, 29100), (2910, 28470), (2925, 28324), (3285, 25220), (3492, 23725), (3650, 22698), (3783, 21900), (3796, 21825), (3900, 21243), (4365, 18980), (4380, 18915), (4745, 17460), (4850, 17082), (5044, 16425), (5475, 15132), (5694, 14550), (5820, 14235), (5850, 14162), (6305, 13140), (6570, 12610), (7081, 11700), (7275, 11388), (7300, 11349), (7566, 10950), (8541, 9700), (8730, 9490)]