54582180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{5581}}^1$

素因数の和:5756

約数の個数: 48

約数和(自身を含む): 153795264

約数和(自身を除く): 99213084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1630, 1956, 2445, 3260, 4890, 5581, 9780, 11162, 16743, 22324, 27905, 33486, 55810, 66972, 83715, 111620, 167430, 334860, 909703, 1819406, 2729109, 3638812, 4548515, 5458218, 9097030, 10916436, 13645545, 18194060, 27291090, 54582180]

約数ペア:

[(1, 54582180), (2, 27291090), (3, 18194060), (4, 13645545), (5, 10916436), (6, 9097030), (10, 5458218), (12, 4548515), (15, 3638812), (20, 2729109), (30, 1819406), (60, 909703), (163, 334860), (326, 167430), (489, 111620), (652, 83715), (815, 66972), (978, 55810), (1630, 33486), (1956, 27905), (2445, 22324), (3260, 16743), (4890, 11162), (5581, 9780)]