52627920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12899}}^1$

素因数の和:12932

約数の個数: 80

約数和(自身を含む): 172756800

約数和(自身を除く): 120128880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 12899, 25798, 38697, 51596, 64495, 77394, 103192, 128990, 154788, 193485, 206384, 219283, 257980, 309576, 386970, 438566, 515960, 619152, 657849, 773940, 877132, 1031920, 1096415, 1315698, 1547880, 1754264, 2192830, 2631396, 3095760, 3289245, 3508528, 4385660, 5262792, 6578490, 8771320, 10525584, 13156980, 17542640, 26313960, 52627920]

約数ペア:

[(1, 52627920), (2, 26313960), (3, 17542640), (4, 13156980), (5, 10525584), (6, 8771320), (8, 6578490), (10, 5262792), (12, 4385660), (15, 3508528), (16, 3289245), (17, 3095760), (20, 2631396), (24, 2192830), (30, 1754264), (34, 1547880), (40, 1315698), (48, 1096415), (51, 1031920), (60, 877132), (68, 773940), (80, 657849), (85, 619152), (102, 515960), (120, 438566), (136, 386970), (170, 309576), (204, 257980), (240, 219283), (255, 206384), (272, 193485), (340, 154788), (408, 128990), (510, 103192), (680, 77394), (816, 64495), (1020, 51596), (1360, 38697), (2040, 25798), (4080, 12899)]