5262570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 80

約数和(自身を含む): 14505480

約数和(自身を除く): 9242910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 81, 89, 90, 135, 146, 162, 178, 219, 267, 270, 365, 405, 438, 445, 534, 657, 730, 801, 810, 890, 1095, 1314, 1335, 1602, 1971, 2190, 2403, 2670, 3285, 3942, 4005, 4806, 5913, 6497, 6570, 7209, 8010, 9855, 11826, 12015, 12994, 14418, 19491, 19710, 24030, 29565, 32485, 36045, 38982, 58473, 59130, 64970, 72090, 97455, 116946, 175419, 194910, 292365, 350838, 526257, 584730, 877095, 1052514, 1754190, 2631285, 5262570]

約数ペア:

[(1, 5262570), (2, 2631285), (3, 1754190), (5, 1052514), (6, 877095), (9, 584730), (10, 526257), (15, 350838), (18, 292365), (27, 194910), (30, 175419), (45, 116946), (54, 97455), (73, 72090), (81, 64970), (89, 59130), (90, 58473), (135, 38982), (146, 36045), (162, 32485), (178, 29565), (219, 24030), (267, 19710), (270, 19491), (365, 14418), (405, 12994), (438, 12015), (445, 11826), (534, 9855), (657, 8010), (730, 7209), (801, 6570), (810, 6497), (890, 5913), (1095, 4806), (1314, 4005), (1335, 3942), (1602, 3285), (1971, 2670), (2190, 2403)]