195118020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{29297}}^1$

素因数の和:29349

約数の個数: 72

約数和(自身を含む): 607874904

約数和(自身を除く): 412756884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 29297, 58594, 87891, 117188, 146485, 175782, 263673, 292970, 351564, 439455, 527346, 585940, 878910, 1054692, 1083989, 1318365, 1757820, 2167978, 2636730, 3251967, 4335956, 5273460, 5419945, 6503934, 9755901, 10839890, 13007868, 16259835, 19511802, 21679780, 32519670, 39023604, 48779505, 65039340, 97559010, 195118020]

約数ペア:

[(1, 195118020), (2, 97559010), (3, 65039340), (4, 48779505), (5, 39023604), (6, 32519670), (9, 21679780), (10, 19511802), (12, 16259835), (15, 13007868), (18, 10839890), (20, 9755901), (30, 6503934), (36, 5419945), (37, 5273460), (45, 4335956), (60, 3251967), (74, 2636730), (90, 2167978), (111, 1757820), (148, 1318365), (180, 1083989), (185, 1054692), (222, 878910), (333, 585940), (370, 527346), (444, 439455), (555, 351564), (666, 292970), (740, 263673), (1110, 175782), (1332, 146485), (1665, 117188), (2220, 87891), (3330, 58594), (6660, 29297)]