52830090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{503}}^1$

素因数の和:908

約数の個数: 64

約数和(自身を含む): 141523200

約数和(自身を除く): 88693110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 389, 503, 778, 1006, 1167, 1509, 1945, 2334, 2515, 3018, 3501, 3890, 4527, 5030, 5835, 7002, 7545, 9054, 10503, 11670, 13581, 15090, 17505, 21006, 22635, 27162, 35010, 45270, 52515, 67905, 105030, 135810, 195667, 391334, 587001, 978335, 1174002, 1761003, 1956670, 2935005, 3522006, 5283009, 5870010, 8805015, 10566018, 17610030, 26415045, 52830090]

約数ペア:

[(1, 52830090), (2, 26415045), (3, 17610030), (5, 10566018), (6, 8805015), (9, 5870010), (10, 5283009), (15, 3522006), (18, 2935005), (27, 1956670), (30, 1761003), (45, 1174002), (54, 978335), (90, 587001), (135, 391334), (270, 195667), (389, 135810), (503, 105030), (778, 67905), (1006, 52515), (1167, 45270), (1509, 35010), (1945, 27162), (2334, 22635), (2515, 21006), (3018, 17505), (3501, 15090), (3890, 13581), (4527, 11670), (5030, 10503), (5835, 9054), (7002, 7545)]