162160140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{34211}}^1$

素因数の和:34302

約数の個数: 48

約数和(自身を含む): 459809280

約数和(自身を除く): 297649140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 34211, 68422, 102633, 136844, 171055, 205266, 342110, 410532, 513165, 684220, 1026330, 2052660, 2702669, 5405338, 8108007, 10810676, 13513345, 16216014, 27026690, 32432028, 40540035, 54053380, 81080070, 162160140]

約数ペア:

[(1, 162160140), (2, 81080070), (3, 54053380), (4, 40540035), (5, 32432028), (6, 27026690), (10, 16216014), (12, 13513345), (15, 10810676), (20, 8108007), (30, 5405338), (60, 2702669), (79, 2052660), (158, 1026330), (237, 684220), (316, 513165), (395, 410532), (474, 342110), (790, 205266), (948, 171055), (1185, 136844), (1580, 102633), (2370, 68422), (4740, 34211)]