47671560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{132421}}^1$

素因数の和:132438

約数の個数: 48

約数和(自身を含む): 154933740

約数和(自身を除く): 107262180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 132421, 264842, 397263, 529684, 662105, 794526, 1059368, 1191789, 1324210, 1589052, 1986315, 2383578, 2648420, 3178104, 3972630, 4767156, 5296840, 5958945, 7945260, 9534312, 11917890, 15890520, 23835780, 47671560]

約数ペア:

[(1, 47671560), (2, 23835780), (3, 15890520), (4, 11917890), (5, 9534312), (6, 7945260), (8, 5958945), (9, 5296840), (10, 4767156), (12, 3972630), (15, 3178104), (18, 2648420), (20, 2383578), (24, 1986315), (30, 1589052), (36, 1324210), (40, 1191789), (45, 1059368), (60, 794526), (72, 662105), (90, 529684), (120, 397263), (180, 264842), (360, 132421)]