57700120

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 134447040

約数和(自身を除く): 76746920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 151, 164, 205, 233, 302, 328, 410, 466, 604, 755, 820, 932, 1165, 1208, 1510, 1640, 1864, 2330, 3020, 4660, 6040, 6191, 9320, 9553, 12382, 19106, 24764, 30955, 35183, 38212, 47765, 49528, 61910, 70366, 76424, 95530, 123820, 140732, 175915, 191060, 247640, 281464, 351830, 382120, 703660, 1407320, 1442503, 2885006, 5770012, 7212515, 11540024, 14425030, 28850060, 57700120]

約数ペア:

[(1, 57700120), (2, 28850060), (4, 14425030), (5, 11540024), (8, 7212515), (10, 5770012), (20, 2885006), (40, 1442503), (41, 1407320), (82, 703660), (151, 382120), (164, 351830), (205, 281464), (233, 247640), (302, 191060), (328, 175915), (410, 140732), (466, 123820), (604, 95530), (755, 76424), (820, 70366), (932, 61910), (1165, 49528), (1208, 47765), (1510, 38212), (1640, 35183), (1864, 30955), (2330, 24764), (3020, 19106), (4660, 12382), (6040, 9553), (6191, 9320)]