47299080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{643}}^1$

素因数の和:1270

約数の個数: 64

約数和(自身を含む): 142349760

約数和(自身を除く): 95050680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 613, 643, 1226, 1286, 1839, 1929, 2452, 2572, 3065, 3215, 3678, 3858, 4904, 5144, 6130, 6430, 7356, 7716, 9195, 9645, 12260, 12860, 14712, 15432, 18390, 19290, 24520, 25720, 36780, 38580, 73560, 77160, 394159, 788318, 1182477, 1576636, 1970795, 2364954, 3153272, 3941590, 4729908, 5912385, 7883180, 9459816, 11824770, 15766360, 23649540, 47299080]

約数ペア:

[(1, 47299080), (2, 23649540), (3, 15766360), (4, 11824770), (5, 9459816), (6, 7883180), (8, 5912385), (10, 4729908), (12, 3941590), (15, 3153272), (20, 2364954), (24, 1970795), (30, 1576636), (40, 1182477), (60, 788318), (120, 394159), (613, 77160), (643, 73560), (1226, 38580), (1286, 36780), (1839, 25720), (1929, 24520), (2452, 19290), (2572, 18390), (3065, 15432), (3215, 14712), (3678, 12860), (3858, 12260), (4904, 9645), (5144, 9195), (6130, 7716), (6430, 7356)]