55234170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1303}}^1$

素因数の和:1476

約数の個数: 64

約数和(自身を含む): 148343040

約数和(自身を除く): 93108870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 157, 270, 314, 471, 785, 942, 1303, 1413, 1570, 2355, 2606, 2826, 3909, 4239, 4710, 6515, 7065, 7818, 8478, 11727, 13030, 14130, 19545, 21195, 23454, 35181, 39090, 42390, 58635, 70362, 117270, 175905, 204571, 351810, 409142, 613713, 1022855, 1227426, 1841139, 2045710, 3068565, 3682278, 5523417, 6137130, 9205695, 11046834, 18411390, 27617085, 55234170]

約数ペア:

[(1, 55234170), (2, 27617085), (3, 18411390), (5, 11046834), (6, 9205695), (9, 6137130), (10, 5523417), (15, 3682278), (18, 3068565), (27, 2045710), (30, 1841139), (45, 1227426), (54, 1022855), (90, 613713), (135, 409142), (157, 351810), (270, 204571), (314, 175905), (471, 117270), (785, 70362), (942, 58635), (1303, 42390), (1413, 39090), (1570, 35181), (2355, 23454), (2606, 21195), (2826, 19545), (3909, 14130), (4239, 13030), (4710, 11727), (6515, 8478), (7065, 7818)]