53479320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3253}}^1$

素因数の和:3404

約数の個数: 64

約数和(自身を含む): 161658720

約数和(自身を除く): 108179400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3253, 3288, 4110, 5480, 6506, 8220, 9759, 13012, 16265, 16440, 19518, 26024, 32530, 39036, 48795, 65060, 78072, 97590, 130120, 195180, 390360, 445661, 891322, 1336983, 1782644, 2228305, 2673966, 3565288, 4456610, 5347932, 6684915, 8913220, 10695864, 13369830, 17826440, 26739660, 53479320]

約数ペア:

[(1, 53479320), (2, 26739660), (3, 17826440), (4, 13369830), (5, 10695864), (6, 8913220), (8, 6684915), (10, 5347932), (12, 4456610), (15, 3565288), (20, 2673966), (24, 2228305), (30, 1782644), (40, 1336983), (60, 891322), (120, 445661), (137, 390360), (274, 195180), (411, 130120), (548, 97590), (685, 78072), (822, 65060), (1096, 48795), (1370, 39036), (1644, 32530), (2055, 26024), (2740, 19518), (3253, 16440), (3288, 16265), (4110, 13012), (5480, 9759), (6506, 8220)]