29684280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{247369}}^1$

素因数の和:247383

約数の個数: 32

約数和(自身を含む): 89053200

約数和(自身を除く): 59368920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 247369, 494738, 742107, 989476, 1236845, 1484214, 1978952, 2473690, 2968428, 3710535, 4947380, 5936856, 7421070, 9894760, 14842140, 29684280]

約数ペア:

[(1, 29684280), (2, 14842140), (3, 9894760), (4, 7421070), (5, 5936856), (6, 4947380), (8, 3710535), (10, 2968428), (12, 2473690), (15, 1978952), (20, 1484214), (24, 1236845), (30, 989476), (40, 742107), (60, 494738), (120, 247369)]