48488940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{269383}}^1$

素因数の和:269398

約数の個数: 36

約数和(自身を含む): 147083664

約数和(自身を除く): 98594724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 269383, 538766, 808149, 1077532, 1346915, 1616298, 2424447, 2693830, 3232596, 4040745, 4848894, 5387660, 8081490, 9697788, 12122235, 16162980, 24244470, 48488940]

約数ペア:

[(1, 48488940), (2, 24244470), (3, 16162980), (4, 12122235), (5, 9697788), (6, 8081490), (9, 5387660), (10, 4848894), (12, 4040745), (15, 3232596), (18, 2693830), (20, 2424447), (30, 1616298), (36, 1346915), (45, 1077532), (60, 808149), (90, 538766), (180, 269383)]