22790580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12253}}^1$

素因数の和:12296

約数の個数: 48

約数和(自身を含む): 65877504

約数和(自身を除く): 43086924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 12253, 24506, 36759, 49012, 61265, 73518, 122530, 147036, 183795, 245060, 367590, 379843, 735180, 759686, 1139529, 1519372, 1899215, 2279058, 3798430, 4558116, 5697645, 7596860, 11395290, 22790580]

約数ペア:

[(1, 22790580), (2, 11395290), (3, 7596860), (4, 5697645), (5, 4558116), (6, 3798430), (10, 2279058), (12, 1899215), (15, 1519372), (20, 1139529), (30, 759686), (31, 735180), (60, 379843), (62, 367590), (93, 245060), (124, 183795), (155, 147036), (186, 122530), (310, 73518), (372, 61265), (465, 49012), (620, 36759), (930, 24506), (1860, 12253)]