138033900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{153371}}^1$

素因数の和:153391

約数の個数: 54

約数和(自身を含む): 432662412

約数和(自身を除く): 294628512

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 153371, 306742, 460113, 613484, 766855, 920226, 1380339, 1533710, 1840452, 2300565, 2760678, 3067420, 3834275, 4601130, 5521356, 6901695, 7668550, 9202260, 11502825, 13803390, 15337100, 23005650, 27606780, 34508475, 46011300, 69016950, 138033900]

約数ペア:

[(1, 138033900), (2, 69016950), (3, 46011300), (4, 34508475), (5, 27606780), (6, 23005650), (9, 15337100), (10, 13803390), (12, 11502825), (15, 9202260), (18, 7668550), (20, 6901695), (25, 5521356), (30, 4601130), (36, 3834275), (45, 3067420), (50, 2760678), (60, 2300565), (75, 1840452), (90, 1533710), (100, 1380339), (150, 920226), (180, 766855), (225, 613484), (300, 460113), (450, 306742), (900, 153371)]