707627820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{79153}}^1$

素因数の和:79314

約数の個数: 48

約数和(自身を含む): 1994680800

約数和(自身を除く): 1287052980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 8940, 79153, 158306, 237459, 316612, 395765, 474918, 791530, 949836, 1187295, 1583060, 2374590, 4749180, 11793797, 23587594, 35381391, 47175188, 58968985, 70762782, 117937970, 141525564, 176906955, 235875940, 353813910, 707627820]

約数ペア:

[(1, 707627820), (2, 353813910), (3, 235875940), (4, 176906955), (5, 141525564), (6, 117937970), (10, 70762782), (12, 58968985), (15, 47175188), (20, 35381391), (30, 23587594), (60, 11793797), (149, 4749180), (298, 2374590), (447, 1583060), (596, 1187295), (745, 949836), (894, 791530), (1490, 474918), (1788, 395765), (2235, 316612), (2980, 237459), (4470, 158306), (8940, 79153)]