44554725

素因数分解:

$3^3\times 5^2\times {\mathrm{149}}^1\times {\mathrm{443}}^1$

素因数の和:611

約数の個数: 48

約数和(自身を含む): 82584000

約数和(自身を除く): 38029275

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 149, 225, 443, 447, 675, 745, 1329, 1341, 2215, 2235, 3725, 3987, 4023, 6645, 6705, 11075, 11175, 11961, 19935, 20115, 33225, 33525, 59805, 66007, 99675, 100575, 198021, 299025, 330035, 594063, 990105, 1650175, 1782189, 2970315, 4950525, 8910945, 14851575, 44554725]

約数ペア:

[(1, 44554725), (3, 14851575), (5, 8910945), (9, 4950525), (15, 2970315), (25, 1782189), (27, 1650175), (45, 990105), (75, 594063), (135, 330035), (149, 299025), (225, 198021), (443, 100575), (447, 99675), (675, 66007), (745, 59805), (1329, 33525), (1341, 33225), (2215, 20115), (2235, 19935), (3725, 11961), (3987, 11175), (4023, 11075), (6645, 6705)]