54210990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{95107}}^1$

素因数の和:95136

約数の個数: 32

約数和(自身を含む): 136955520

約数和(自身を除く): 82744530

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 95107, 190214, 285321, 475535, 570642, 951070, 1426605, 1807033, 2853210, 3614066, 5421099, 9035165, 10842198, 18070330, 27105495, 54210990]

約数ペア:

[(1, 54210990), (2, 27105495), (3, 18070330), (5, 10842198), (6, 9035165), (10, 5421099), (15, 3614066), (19, 2853210), (30, 1807033), (38, 1426605), (57, 951070), (95, 570642), (114, 475535), (190, 285321), (285, 190214), (570, 95107)]