125946900

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:173

約数の個数: 216

約数和(自身を含む): 420848064

約数和(自身を除く): 294901164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 71, 73, 75, 81, 90, 100, 108, 135, 142, 146, 150, 162, 180, 213, 219, 225, 243, 270, 284, 292, 300, 324, 355, 365, 405, 426, 438, 450, 486, 540, 639, 657, 675, 710, 730, 810, 852, 876, 900, 972, 1065, 1095, 1215, 1278, 1314, 1350, 1420, 1460, 1620, 1775, 1825, 1917, 1971, 2025, 2130, 2190, 2430, 2556, 2628, 2700, 3195, 3285, 3550, 3650, 3834, 3942, 4050, 4260, 4380, 4860, 5183, 5325, 5475, 5751, 5913, 6075, 6390, 6570, 7100, 7300, 7668, 7884, 8100, 9585, 9855, 10366, 10650, 10950, 11502, 11826, 12150, 12780, 13140, 15549, 15975, 16425, 17253, 17739, 19170, 19710, 20732, 21300, 21900, 23004, 23652, 24300, 25915, 28755, 29565, 31098, 31950, 32850, 34506, 35478, 38340, 39420, 46647, 47925, 49275, 51830, 57510, 59130, 62196, 63900, 65700, 69012, 70956, 77745, 86265, 88695, 93294, 95850, 98550, 103660, 115020, 118260, 129575, 139941, 143775, 147825, 155490, 172530, 177390, 186588, 191700, 197100, 233235, 259150, 279882, 287550, 295650, 310980, 345060, 354780, 388725, 419823, 431325, 443475, 466470, 518300, 559764, 575100, 591300, 699705, 777450, 839646, 862650, 886950, 932940, 1166175, 1259469, 1399410, 1554900, 1679292, 1725300, 1773900, 2099115, 2332350, 2518938, 2798820, 3498525, 4198230, 4664700, 5037876, 6297345, 6997050, 8396460, 10495575, 12594690, 13994100, 20991150, 25189380, 31486725, 41982300, 62973450, 125946900]

約数ペア:

[(1, 125946900), (2, 62973450), (3, 41982300), (4, 31486725), (5, 25189380), (6, 20991150), (9, 13994100), (10, 12594690), (12, 10495575), (15, 8396460), (18, 6997050), (20, 6297345), (25, 5037876), (27, 4664700), (30, 4198230), (36, 3498525), (45, 2798820), (50, 2518938), (54, 2332350), (60, 2099115), (71, 1773900), (73, 1725300), (75, 1679292), (81, 1554900), (90, 1399410), (100, 1259469), (108, 1166175), (135, 932940), (142, 886950), (146, 862650), (150, 839646), (162, 777450), (180, 699705), (213, 591300), (219, 575100), (225, 559764), (243, 518300), (270, 466470), (284, 443475), (292, 431325), (300, 419823), (324, 388725), (355, 354780), (365, 345060), (405, 310980), (426, 295650), (438, 287550), (450, 279882), (486, 259150), (540, 233235), (639, 197100), (657, 191700), (675, 186588), (710, 177390), (730, 172530), (810, 155490), (852, 147825), (876, 143775), (900, 139941), (972, 129575), (1065, 118260), (1095, 115020), (1215, 103660), (1278, 98550), (1314, 95850), (1350, 93294), (1420, 88695), (1460, 86265), (1620, 77745), (1775, 70956), (1825, 69012), (1917, 65700), (1971, 63900), (2025, 62196), (2130, 59130), (2190, 57510), (2430, 51830), (2556, 49275), (2628, 47925), (2700, 46647), (3195, 39420), (3285, 38340), (3550, 35478), (3650, 34506), (3834, 32850), (3942, 31950), (4050, 31098), (4260, 29565), (4380, 28755), (4860, 25915), (5183, 24300), (5325, 23652), (5475, 23004), (5751, 21900), (5913, 21300), (6075, 20732), (6390, 19710), (6570, 19170), (7100, 17739), (7300, 17253), (7668, 16425), (7884, 15975), (8100, 15549), (9585, 13140), (9855, 12780), (10366, 12150), (10650, 11826), (10950, 11502)]