64048911555

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{18061}}^1$

素因数の和:18652

約数の個数: 64

約数和(自身を含む): 112776238080

約数和(自身を除く): 48727326525

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 541, 1311, 1623, 2185, 2705, 6555, 8115, 10279, 12443, 18061, 30837, 37329, 51395, 54183, 62215, 90305, 154185, 186645, 236417, 270915, 343159, 415403, 709251, 1029477, 1182085, 1246209, 1715795, 2077015, 3546255, 5147385, 6231045, 7892657, 9771001, 23677971, 29313003, 39463285, 48855005, 118389855, 146565015, 185649019, 224733023, 556947057, 674199069, 928245095, 1123665115, 2784735285, 3370995345, 4269927437, 12809782311, 21349637185, 64048911555]

約数ペア:

[(1, 64048911555), (3, 21349637185), (5, 12809782311), (15, 4269927437), (19, 3370995345), (23, 2784735285), (57, 1123665115), (69, 928245095), (95, 674199069), (115, 556947057), (285, 224733023), (345, 185649019), (437, 146565015), (541, 118389855), (1311, 48855005), (1623, 39463285), (2185, 29313003), (2705, 23677971), (6555, 9771001), (8115, 7892657), (10279, 6231045), (12443, 5147385), (18061, 3546255), (30837, 2077015), (37329, 1715795), (51395, 1246209), (54183, 1182085), (62215, 1029477), (90305, 709251), (154185, 415403), (186645, 343159), (236417, 270915)]