47864940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1723}}^1$

素因数の和:2198

約数の個数: 48

約数和(自身を含む): 134389248

約数和(自身を除く): 86524308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 463, 926, 1389, 1723, 1852, 2315, 2778, 3446, 4630, 5169, 5556, 6892, 6945, 8615, 9260, 10338, 13890, 17230, 20676, 25845, 27780, 34460, 51690, 103380, 797749, 1595498, 2393247, 3190996, 3988745, 4786494, 7977490, 9572988, 11966235, 15954980, 23932470, 47864940]

約数ペア:

[(1, 47864940), (2, 23932470), (3, 15954980), (4, 11966235), (5, 9572988), (6, 7977490), (10, 4786494), (12, 3988745), (15, 3190996), (20, 2393247), (30, 1595498), (60, 797749), (463, 103380), (926, 51690), (1389, 34460), (1723, 27780), (1852, 25845), (2315, 20676), (2778, 17230), (3446, 13890), (4630, 10338), (5169, 9260), (5556, 8615), (6892, 6945)]