49340640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{102793}}^1$

素因数の和:102811

約数の個数: 48

約数和(自身を含む): 155424528

約数和(自身を除く): 106083888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 102793, 205586, 308379, 411172, 513965, 616758, 822344, 1027930, 1233516, 1541895, 1644688, 2055860, 2467032, 3083790, 3289376, 4111720, 4934064, 6167580, 8223440, 9868128, 12335160, 16446880, 24670320, 49340640]

約数ペア:

[(1, 49340640), (2, 24670320), (3, 16446880), (4, 12335160), (5, 9868128), (6, 8223440), (8, 6167580), (10, 4934064), (12, 4111720), (15, 3289376), (16, 3083790), (20, 2467032), (24, 2055860), (30, 1644688), (32, 1541895), (40, 1233516), (48, 1027930), (60, 822344), (80, 616758), (96, 513965), (120, 411172), (160, 308379), (240, 205586), (480, 102793)]