31874130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4483}}^1$

素因数の和:4575

約数の個数: 48

約数和(自身を含む): 83940480

約数和(自身を除く): 52066350

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, 4483, 7110, 8966, 13449, 22415, 26898, 40347, 44830, 67245, 80694, 134490, 201735, 354157, 403470, 708314, 1062471, 1770785, 2124942, 3187413, 3541570, 5312355, 6374826, 10624710, 15937065, 31874130]

約数ペア:

[(1, 31874130), (2, 15937065), (3, 10624710), (5, 6374826), (6, 5312355), (9, 3541570), (10, 3187413), (15, 2124942), (18, 1770785), (30, 1062471), (45, 708314), (79, 403470), (90, 354157), (158, 201735), (237, 134490), (395, 80694), (474, 67245), (711, 44830), (790, 40347), (1185, 26898), (1422, 22415), (2370, 13449), (3555, 8966), (4483, 7110)]