23138325

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 49996800

約数和(自身を除く): 26858475

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 59, 63, 75, 83, 105, 135, 175, 177, 189, 225, 249, 295, 315, 413, 415, 525, 531, 581, 675, 747, 885, 945, 1239, 1245, 1475, 1575, 1593, 1743, 2065, 2075, 2241, 2655, 2905, 3717, 3735, 4425, 4725, 4897, 5229, 6195, 6225, 7965, 8715, 10325, 11151, 11205, 13275, 14525, 14691, 15687, 18585, 18675, 24485, 26145, 30975, 34279, 39825, 43575, 44073, 55755, 56025, 73455, 78435, 92925, 102837, 122425, 130725, 132219, 171395, 220365, 278775, 308511, 367275, 392175, 514185, 661095, 856975, 925533, 1101825, 1542555, 2570925, 3305475, 4627665, 7712775, 23138325]

約数ペア:

[(1, 23138325), (3, 7712775), (5, 4627665), (7, 3305475), (9, 2570925), (15, 1542555), (21, 1101825), (25, 925533), (27, 856975), (35, 661095), (45, 514185), (59, 392175), (63, 367275), (75, 308511), (83, 278775), (105, 220365), (135, 171395), (175, 132219), (177, 130725), (189, 122425), (225, 102837), (249, 92925), (295, 78435), (315, 73455), (413, 56025), (415, 55755), (525, 44073), (531, 43575), (581, 39825), (675, 34279), (747, 30975), (885, 26145), (945, 24485), (1239, 18675), (1245, 18585), (1475, 15687), (1575, 14691), (1593, 14525), (1743, 13275), (2065, 11205), (2075, 11151), (2241, 10325), (2655, 8715), (2905, 7965), (3717, 6225), (3735, 6195), (4425, 5229), (4725, 4897)]