42066690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{45233}}^1$

素因数の和:45274

約数の個数: 32

約数和(自身を含む): 104219136

約数和(自身を除く): 62152446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 45233, 90466, 135699, 226165, 271398, 452330, 678495, 1356990, 1402223, 2804446, 4206669, 7011115, 8413338, 14022230, 21033345, 42066690]

約数ペア:

[(1, 42066690), (2, 21033345), (3, 14022230), (5, 8413338), (6, 7011115), (10, 4206669), (15, 2804446), (30, 1402223), (31, 1356990), (62, 678495), (93, 452330), (155, 271398), (186, 226165), (310, 135699), (465, 90466), (930, 45233)]