174398130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{397}}^1\times {\mathrm{1627}}^1$

素因数の和:2040

約数の個数: 64

約数和(自身を含む): 466519680

約数和(自身を除く): 292121550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 397, 794, 1191, 1627, 1985, 2382, 3254, 3573, 3970, 4881, 5955, 7146, 8135, 9762, 10719, 11910, 14643, 16270, 17865, 21438, 24405, 29286, 35730, 43929, 48810, 53595, 73215, 87858, 107190, 146430, 219645, 439290, 645919, 1291838, 1937757, 3229595, 3875514, 5813271, 6459190, 9688785, 11626542, 17439813, 19377570, 29066355, 34879626, 58132710, 87199065, 174398130]

約数ペア:

[(1, 174398130), (2, 87199065), (3, 58132710), (5, 34879626), (6, 29066355), (9, 19377570), (10, 17439813), (15, 11626542), (18, 9688785), (27, 6459190), (30, 5813271), (45, 3875514), (54, 3229595), (90, 1937757), (135, 1291838), (270, 645919), (397, 439290), (794, 219645), (1191, 146430), (1627, 107190), (1985, 87858), (2382, 73215), (3254, 53595), (3573, 48810), (3970, 43929), (4881, 35730), (5955, 29286), (7146, 24405), (8135, 21438), (9762, 17865), (10719, 16270), (11910, 14643)]