52755480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{146543}}^1$

素因数の和:146560

約数の個数: 48

約数和(自身を含む): 171456480

約数和(自身を除く): 118701000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 146543, 293086, 439629, 586172, 732715, 879258, 1172344, 1318887, 1465430, 1758516, 2198145, 2637774, 2930860, 3517032, 4396290, 5275548, 5861720, 6594435, 8792580, 10551096, 13188870, 17585160, 26377740, 52755480]

約数ペア:

[(1, 52755480), (2, 26377740), (3, 17585160), (4, 13188870), (5, 10551096), (6, 8792580), (8, 6594435), (9, 5861720), (10, 5275548), (12, 4396290), (15, 3517032), (18, 2930860), (20, 2637774), (24, 2198145), (30, 1758516), (36, 1465430), (40, 1318887), (45, 1172344), (60, 879258), (72, 732715), (90, 586172), (120, 439629), (180, 293086), (360, 146543)]