54538968840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{454491407}}^1$

素因数の和:454491421

約数の個数: 32

約数和(自身を含む): 163616906880

約数和(自身を除く): 109077938040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 454491407, 908982814, 1363474221, 1817965628, 2272457035, 2726948442, 3635931256, 4544914070, 5453896884, 6817371105, 9089828140, 10907793768, 13634742210, 18179656280, 27269484420, 54538968840]

約数ペア:

[(1, 54538968840), (2, 27269484420), (3, 18179656280), (4, 13634742210), (5, 10907793768), (6, 9089828140), (8, 6817371105), (10, 5453896884), (12, 4544914070), (15, 3635931256), (20, 2726948442), (24, 2272457035), (30, 1817965628), (40, 1363474221), (60, 908982814), (120, 454491407)]