4127400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{2293}}^1$

素因数の和:2315

約数の個数: 72

約数和(自身を含む): 13867230

約数和(自身を除く): 9739830

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 2293, 4586, 6879, 9172, 11465, 13758, 18344, 20637, 22930, 27516, 34395, 41274, 45860, 55032, 57325, 68790, 82548, 91720, 103185, 114650, 137580, 165096, 171975, 206370, 229300, 275160, 343950, 412740, 458600, 515925, 687900, 825480, 1031850, 1375800, 2063700, 4127400]

約数ペア:

[(1, 4127400), (2, 2063700), (3, 1375800), (4, 1031850), (5, 825480), (6, 687900), (8, 515925), (9, 458600), (10, 412740), (12, 343950), (15, 275160), (18, 229300), (20, 206370), (24, 171975), (25, 165096), (30, 137580), (36, 114650), (40, 103185), (45, 91720), (50, 82548), (60, 68790), (72, 57325), (75, 55032), (90, 45860), (100, 41274), (120, 34395), (150, 27516), (180, 22930), (200, 20637), (225, 18344), (300, 13758), (360, 11465), (450, 9172), (600, 6879), (900, 4586), (1800, 2293)]