116575920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{161911}}^1$

素因数の和:161930

約数の個数: 60

約数和(自身を含む): 391503216

約数和(自身を除く): 274927296

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, 161911, 323822, 485733, 647644, 809555, 971466, 1295288, 1457199, 1619110, 1942932, 2428665, 2590576, 2914398, 3238220, 3885864, 4857330, 5828796, 6476440, 7285995, 7771728, 9714660, 11657592, 12952880, 14571990, 19429320, 23315184, 29143980, 38858640, 58287960, 116575920]

約数ペア:

[(1, 116575920), (2, 58287960), (3, 38858640), (4, 29143980), (5, 23315184), (6, 19429320), (8, 14571990), (9, 12952880), (10, 11657592), (12, 9714660), (15, 7771728), (16, 7285995), (18, 6476440), (20, 5828796), (24, 4857330), (30, 3885864), (36, 3238220), (40, 2914398), (45, 2590576), (48, 2428665), (60, 1942932), (72, 1619110), (80, 1457199), (90, 1295288), (120, 971466), (144, 809555), (180, 647644), (240, 485733), (360, 323822), (720, 161911)]