123032060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{15733}}^1$

素因数の和:15782

約数の個数: 48

約数和(自身を含む): 285477696

約数和(自身を除く): 162445636

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3910, 7820, 15733, 31466, 62932, 78665, 157330, 267461, 314660, 361859, 534922, 723718, 1069844, 1337305, 1447436, 1809295, 2674610, 3618590, 5349220, 6151603, 7237180, 12303206, 24606412, 30758015, 61516030, 123032060]

約数ペア:

[(1, 123032060), (2, 61516030), (4, 30758015), (5, 24606412), (10, 12303206), (17, 7237180), (20, 6151603), (23, 5349220), (34, 3618590), (46, 2674610), (68, 1809295), (85, 1447436), (92, 1337305), (115, 1069844), (170, 723718), (230, 534922), (340, 361859), (391, 314660), (460, 267461), (782, 157330), (1564, 78665), (1955, 62932), (3910, 31466), (7820, 15733)]