55053360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{76463}}^1$

素因数の和:76482

約数の個数: 60

約数和(自身を含む): 184889952

約数和(自身を除く): 129836592

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, 76463, 152926, 229389, 305852, 382315, 458778, 611704, 688167, 764630, 917556, 1146945, 1223408, 1376334, 1529260, 1835112, 2293890, 2752668, 3058520, 3440835, 3670224, 4587780, 5505336, 6117040, 6881670, 9175560, 11010672, 13763340, 18351120, 27526680, 55053360]

約数ペア:

[(1, 55053360), (2, 27526680), (3, 18351120), (4, 13763340), (5, 11010672), (6, 9175560), (8, 6881670), (9, 6117040), (10, 5505336), (12, 4587780), (15, 3670224), (16, 3440835), (18, 3058520), (20, 2752668), (24, 2293890), (30, 1835112), (36, 1529260), (40, 1376334), (45, 1223408), (48, 1146945), (60, 917556), (72, 764630), (80, 688167), (90, 611704), (120, 458778), (144, 382315), (180, 305852), (240, 229389), (360, 152926), (720, 76463)]