27746520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3919}}^1$

素因数の和:3992

約数の個数: 64

約数和(自身を含む): 84672000

約数和(自身を除く): 56925480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 3919, 7080, 7838, 11757, 15676, 19595, 23514, 31352, 39190, 47028, 58785, 78380, 94056, 117570, 156760, 231221, 235140, 462442, 470280, 693663, 924884, 1156105, 1387326, 1849768, 2312210, 2774652, 3468315, 4624420, 5549304, 6936630, 9248840, 13873260, 27746520]

約数ペア:

[(1, 27746520), (2, 13873260), (3, 9248840), (4, 6936630), (5, 5549304), (6, 4624420), (8, 3468315), (10, 2774652), (12, 2312210), (15, 1849768), (20, 1387326), (24, 1156105), (30, 924884), (40, 693663), (59, 470280), (60, 462442), (118, 235140), (120, 231221), (177, 156760), (236, 117570), (295, 94056), (354, 78380), (472, 58785), (590, 47028), (708, 39190), (885, 31352), (1180, 23514), (1416, 19595), (1770, 15676), (2360, 11757), (3540, 7838), (3919, 7080)]