25742160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{35753}}^1$

素因数の和:35772

約数の個数: 60

約数和(自身を含む): 86453172

約数和(自身を除く): 60711012

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, 35753, 71506, 107259, 143012, 178765, 214518, 286024, 321777, 357530, 429036, 536295, 572048, 643554, 715060, 858072, 1072590, 1287108, 1430120, 1608885, 1716144, 2145180, 2574216, 2860240, 3217770, 4290360, 5148432, 6435540, 8580720, 12871080, 25742160]

約数ペア:

[(1, 25742160), (2, 12871080), (3, 8580720), (4, 6435540), (5, 5148432), (6, 4290360), (8, 3217770), (9, 2860240), (10, 2574216), (12, 2145180), (15, 1716144), (16, 1608885), (18, 1430120), (20, 1287108), (24, 1072590), (30, 858072), (36, 715060), (40, 643554), (45, 572048), (48, 536295), (60, 429036), (72, 357530), (80, 321777), (90, 286024), (120, 214518), (144, 178765), (180, 143012), (240, 107259), (360, 71506), (720, 35753)]