138524130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{19483}}^1$

素因数の和:19575

約数の個数: 48

約数和(自身を含む): 364740480

約数和(自身を除く): 226216350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 19483, 38966, 58449, 97415, 116898, 175347, 194830, 292245, 350694, 584490, 876735, 1539157, 1753470, 3078314, 4617471, 7695785, 9234942, 13852413, 15391570, 23087355, 27704826, 46174710, 69262065, 138524130]

約数ペア:

[(1, 138524130), (2, 69262065), (3, 46174710), (5, 27704826), (6, 23087355), (9, 15391570), (10, 13852413), (15, 9234942), (18, 7695785), (30, 4617471), (45, 3078314), (79, 1753470), (90, 1539157), (158, 876735), (237, 584490), (395, 350694), (474, 292245), (711, 194830), (790, 175347), (1185, 116898), (1422, 97415), (2370, 58449), (3555, 38966), (7110, 19483)]