3644120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 9097920

約数和(自身を除く): 5453800

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 68, 85, 92, 115, 136, 170, 184, 230, 233, 340, 391, 460, 466, 680, 782, 920, 932, 1165, 1564, 1864, 1955, 2330, 3128, 3910, 3961, 4660, 5359, 7820, 7922, 9320, 10718, 15640, 15844, 19805, 21436, 26795, 31688, 39610, 42872, 53590, 79220, 91103, 107180, 158440, 182206, 214360, 364412, 455515, 728824, 911030, 1822060, 3644120]

約数ペア:

[(1, 3644120), (2, 1822060), (4, 911030), (5, 728824), (8, 455515), (10, 364412), (17, 214360), (20, 182206), (23, 158440), (34, 107180), (40, 91103), (46, 79220), (68, 53590), (85, 42872), (92, 39610), (115, 31688), (136, 26795), (170, 21436), (184, 19805), (230, 15844), (233, 15640), (340, 10718), (391, 9320), (460, 7922), (466, 7820), (680, 5359), (782, 4660), (920, 3961), (932, 3910), (1165, 3128), (1564, 2330), (1864, 1955)]