91966320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{42577}}^1$

素因数の和:42599

約数の個数: 80

約数和(自身を含む): 316780320

約数和(自身を除く): 224814000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 42577, 85154, 127731, 170308, 212885, 255462, 340616, 383193, 425770, 510924, 638655, 681232, 766386, 851540, 1021848, 1149579, 1277310, 1532772, 1703080, 1915965, 2043696, 2299158, 2554620, 3065544, 3406160, 3831930, 4598316, 5109240, 5747895, 6131088, 7663860, 9196632, 10218480, 11495790, 15327720, 18393264, 22991580, 30655440, 45983160, 91966320]

約数ペア:

[(1, 91966320), (2, 45983160), (3, 30655440), (4, 22991580), (5, 18393264), (6, 15327720), (8, 11495790), (9, 10218480), (10, 9196632), (12, 7663860), (15, 6131088), (16, 5747895), (18, 5109240), (20, 4598316), (24, 3831930), (27, 3406160), (30, 3065544), (36, 2554620), (40, 2299158), (45, 2043696), (48, 1915965), (54, 1703080), (60, 1532772), (72, 1277310), (80, 1149579), (90, 1021848), (108, 851540), (120, 766386), (135, 681232), (144, 638655), (180, 510924), (216, 425770), (240, 383193), (270, 340616), (360, 255462), (432, 212885), (540, 170308), (720, 127731), (1080, 85154), (2160, 42577)]