123672450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4409}}^1$

素因数の和:4452

約数の個数: 96

約数和(自身を含む): 354352320

約数和(自身を除く): 230679870

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 25, 30, 33, 34, 50, 51, 55, 66, 75, 85, 102, 110, 150, 165, 170, 187, 255, 275, 330, 374, 425, 510, 550, 561, 825, 850, 935, 1122, 1275, 1650, 1870, 2550, 2805, 4409, 4675, 5610, 8818, 9350, 13227, 14025, 22045, 26454, 28050, 44090, 48499, 66135, 74953, 96998, 110225, 132270, 145497, 149906, 220450, 224859, 242495, 290994, 330675, 374765, 449718, 484990, 661350, 727485, 749530, 824483, 1124295, 1212475, 1454970, 1648966, 1873825, 2248590, 2424950, 2473449, 3637425, 3747650, 4122415, 4946898, 5621475, 7274850, 8244830, 11242950, 12367245, 20612075, 24734490, 41224150, 61836225, 123672450]

約数ペア:

[(1, 123672450), (2, 61836225), (3, 41224150), (5, 24734490), (6, 20612075), (10, 12367245), (11, 11242950), (15, 8244830), (17, 7274850), (22, 5621475), (25, 4946898), (30, 4122415), (33, 3747650), (34, 3637425), (50, 2473449), (51, 2424950), (55, 2248590), (66, 1873825), (75, 1648966), (85, 1454970), (102, 1212475), (110, 1124295), (150, 824483), (165, 749530), (170, 727485), (187, 661350), (255, 484990), (275, 449718), (330, 374765), (374, 330675), (425, 290994), (510, 242495), (550, 224859), (561, 220450), (825, 149906), (850, 145497), (935, 132270), (1122, 110225), (1275, 96998), (1650, 74953), (1870, 66135), (2550, 48499), (2805, 44090), (4409, 28050), (4675, 26454), (5610, 22045), (8818, 14025), (9350, 13227)]