4699290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{163}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 11725344

約数和(自身を除く): 7026054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 163, 186, 310, 326, 465, 489, 815, 930, 961, 978, 1630, 1922, 2445, 2883, 4805, 4890, 5053, 5766, 9610, 10106, 14415, 15159, 25265, 28830, 30318, 50530, 75795, 151590, 156643, 313286, 469929, 783215, 939858, 1566430, 2349645, 4699290]

約数ペア:

[(1, 4699290), (2, 2349645), (3, 1566430), (5, 939858), (6, 783215), (10, 469929), (15, 313286), (30, 156643), (31, 151590), (62, 75795), (93, 50530), (155, 30318), (163, 28830), (186, 25265), (310, 15159), (326, 14415), (465, 10106), (489, 9610), (815, 5766), (930, 5053), (961, 4890), (978, 4805), (1630, 2883), (1922, 2445)]