53551800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:283

約数の個数: 192

約数和(自身を含む): 189273600

約数和(自身を除く): 135721800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 47, 50, 54, 60, 72, 75, 90, 94, 100, 108, 120, 135, 141, 150, 180, 188, 200, 211, 216, 225, 235, 270, 282, 300, 360, 376, 422, 423, 450, 470, 540, 564, 600, 633, 675, 705, 844, 846, 900, 940, 1055, 1080, 1128, 1175, 1266, 1269, 1350, 1410, 1688, 1692, 1800, 1880, 1899, 2110, 2115, 2350, 2532, 2538, 2700, 2820, 3165, 3384, 3525, 3798, 4220, 4230, 4700, 5064, 5076, 5275, 5400, 5640, 5697, 6330, 6345, 7050, 7596, 8440, 8460, 9400, 9495, 9917, 10152, 10550, 10575, 11394, 12660, 12690, 14100, 15192, 15825, 16920, 18990, 19834, 21100, 21150, 22788, 25320, 25380, 28200, 28485, 29751, 31650, 31725, 37980, 39668, 42200, 42300, 45576, 47475, 49585, 50760, 56970, 59502, 63300, 63450, 75960, 79336, 84600, 89253, 94950, 99170, 113940, 119004, 126600, 126900, 142425, 148755, 178506, 189900, 198340, 227880, 238008, 247925, 253800, 267759, 284850, 297510, 357012, 379800, 396680, 446265, 495850, 535518, 569700, 595020, 714024, 743775, 892530, 991700, 1071036, 1139400, 1190040, 1338795, 1487550, 1785060, 1983400, 2142072, 2231325, 2677590, 2975100, 3570120, 4462650, 5355180, 5950200, 6693975, 8925300, 10710360, 13387950, 17850600, 26775900, 53551800]

約数ペア:

[(1, 53551800), (2, 26775900), (3, 17850600), (4, 13387950), (5, 10710360), (6, 8925300), (8, 6693975), (9, 5950200), (10, 5355180), (12, 4462650), (15, 3570120), (18, 2975100), (20, 2677590), (24, 2231325), (25, 2142072), (27, 1983400), (30, 1785060), (36, 1487550), (40, 1338795), (45, 1190040), (47, 1139400), (50, 1071036), (54, 991700), (60, 892530), (72, 743775), (75, 714024), (90, 595020), (94, 569700), (100, 535518), (108, 495850), (120, 446265), (135, 396680), (141, 379800), (150, 357012), (180, 297510), (188, 284850), (200, 267759), (211, 253800), (216, 247925), (225, 238008), (235, 227880), (270, 198340), (282, 189900), (300, 178506), (360, 148755), (376, 142425), (422, 126900), (423, 126600), (450, 119004), (470, 113940), (540, 99170), (564, 94950), (600, 89253), (633, 84600), (675, 79336), (705, 75960), (844, 63450), (846, 63300), (900, 59502), (940, 56970), (1055, 50760), (1080, 49585), (1128, 47475), (1175, 45576), (1266, 42300), (1269, 42200), (1350, 39668), (1410, 37980), (1688, 31725), (1692, 31650), (1800, 29751), (1880, 28485), (1899, 28200), (2110, 25380), (2115, 25320), (2350, 22788), (2532, 21150), (2538, 21100), (2700, 19834), (2820, 18990), (3165, 16920), (3384, 15825), (3525, 15192), (3798, 14100), (4220, 12690), (4230, 12660), (4700, 11394), (5064, 10575), (5076, 10550), (5275, 10152), (5400, 9917), (5640, 9495), (5697, 9400), (6330, 8460), (6345, 8440), (7050, 7596)]