88383420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{163673}}^1$

素因数の和:163691

約数の個数: 48

約数和(自身を含む): 274972320

約数和(自身を除く): 186588900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 163673, 327346, 491019, 654692, 818365, 982038, 1473057, 1636730, 1964076, 2455095, 2946114, 3273460, 4419171, 4910190, 5892228, 7365285, 8838342, 9820380, 14730570, 17676684, 22095855, 29461140, 44191710, 88383420]

約数ペア:

[(1, 88383420), (2, 44191710), (3, 29461140), (4, 22095855), (5, 17676684), (6, 14730570), (9, 9820380), (10, 8838342), (12, 7365285), (15, 5892228), (18, 4910190), (20, 4419171), (27, 3273460), (30, 2946114), (36, 2455095), (45, 1964076), (54, 1636730), (60, 1473057), (90, 982038), (108, 818365), (135, 654692), (180, 491019), (270, 327346), (540, 163673)]