114916140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{638423}}^1$

素因数の和:638438

約数の個数: 36

約数和(自身を含む): 348579504

約数和(自身を除く): 233663364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 638423, 1276846, 1915269, 2553692, 3192115, 3830538, 5745807, 6384230, 7661076, 9576345, 11491614, 12768460, 19152690, 22983228, 28729035, 38305380, 57458070, 114916140]

約数ペア:

[(1, 114916140), (2, 57458070), (3, 38305380), (4, 28729035), (5, 22983228), (6, 19152690), (9, 12768460), (10, 11491614), (12, 9576345), (15, 7661076), (18, 6384230), (20, 5745807), (30, 3830538), (36, 3192115), (45, 2553692), (60, 1915269), (90, 1276846), (180, 638423)]