121749300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{135277}}^1$

素因数の和:135297

約数の個数: 54

約数和(自身を含む): 381619238

約数和(自身を除く): 259869938

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, 135277, 270554, 405831, 541108, 676385, 811662, 1217493, 1352770, 1623324, 2029155, 2434986, 2705540, 3381925, 4058310, 4869972, 6087465, 6763850, 8116620, 10145775, 12174930, 13527700, 20291550, 24349860, 30437325, 40583100, 60874650, 121749300]

約数ペア:

[(1, 121749300), (2, 60874650), (3, 40583100), (4, 30437325), (5, 24349860), (6, 20291550), (9, 13527700), (10, 12174930), (12, 10145775), (15, 8116620), (18, 6763850), (20, 6087465), (25, 4869972), (30, 4058310), (36, 3381925), (45, 2705540), (50, 2434986), (60, 2029155), (75, 1623324), (90, 1352770), (100, 1217493), (150, 811662), (180, 676385), (225, 541108), (300, 405831), (450, 270554), (900, 135277)]