228330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:115

約数の個数: 48

約数和(自身を含む): 617760

約数和(自身を除く): 389430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 59, 86, 90, 118, 129, 177, 215, 258, 295, 354, 387, 430, 531, 590, 645, 774, 885, 1062, 1290, 1770, 1935, 2537, 2655, 3870, 5074, 5310, 7611, 12685, 15222, 22833, 25370, 38055, 45666, 76110, 114165, 228330]

約数ペア:

[(1, 228330), (2, 114165), (3, 76110), (5, 45666), (6, 38055), (9, 25370), (10, 22833), (15, 15222), (18, 12685), (30, 7611), (43, 5310), (45, 5074), (59, 3870), (86, 2655), (90, 2537), (118, 1935), (129, 1770), (177, 1290), (215, 1062), (258, 885), (295, 774), (354, 645), (387, 590), (430, 531)]