5550780240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{7709417}}^1$

素因数の和:7709436

約数の個数: 60

約数和(自身を含む): 18641372724

約数和(自身を除く): 13090592484

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 7709417, 15418834, 23128251, 30837668, 38547085, 46256502, 61675336, 69384753, 77094170, 92513004, 115641255, 123350672, 138769506, 154188340, 185026008, 231282510, 277539012, 308376680, 346923765, 370052016, 462565020, 555078024, 616753360, 693847530, 925130040, 1110156048, 1387695060, 1850260080, 2775390120, 5550780240]

約数ペア:

[(1, 5550780240), (2, 2775390120), (3, 1850260080), (4, 1387695060), (5, 1110156048), (6, 925130040), (8, 693847530), (9, 616753360), (10, 555078024), (12, 462565020), (15, 370052016), (16, 346923765), (18, 308376680), (20, 277539012), (24, 231282510), (30, 185026008), (36, 154188340), (40, 138769506), (45, 123350672), (48, 115641255), (60, 92513004), (72, 77094170), (80, 69384753), (90, 61675336), (120, 46256502), (144, 38547085), (180, 30837668), (240, 23128251), (360, 15418834), (720, 7709417)]