70265490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{8707}}^1$

素因数の和:8986

約数の個数: 32

約数和(自身を含む): 169283520

約数和(自身を除く): 99018030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2690, 4035, 8070, 8707, 17414, 26121, 43535, 52242, 87070, 130605, 261210, 2342183, 4684366, 7026549, 11710915, 14053098, 23421830, 35132745, 70265490]

約数ペア:

[(1, 70265490), (2, 35132745), (3, 23421830), (5, 14053098), (6, 11710915), (10, 7026549), (15, 4684366), (30, 2342183), (269, 261210), (538, 130605), (807, 87070), (1345, 52242), (1614, 43535), (2690, 26121), (4035, 17414), (8070, 8707)]