152576280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{423823}}^1$

素因数の和:423840

約数の個数: 48

約数和(自身を含む): 495874080

約数和(自身を除く): 343297800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 423823, 847646, 1271469, 1695292, 2119115, 2542938, 3390584, 3814407, 4238230, 5085876, 6357345, 7628814, 8476460, 10171752, 12714690, 15257628, 16952920, 19072035, 25429380, 30515256, 38144070, 50858760, 76288140, 152576280]

約数ペア:

[(1, 152576280), (2, 76288140), (3, 50858760), (4, 38144070), (5, 30515256), (6, 25429380), (8, 19072035), (9, 16952920), (10, 15257628), (12, 12714690), (15, 10171752), (18, 8476460), (20, 7628814), (24, 6357345), (30, 5085876), (36, 4238230), (40, 3814407), (45, 3390584), (60, 2542938), (72, 2119115), (90, 1695292), (120, 1271469), (180, 847646), (360, 423823)]