222750540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10061}}^1$

素因数の和:10120

約数の個数: 96

約数和(自身を含む): 709974720

約数和(自身を除く): 487224180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 82, 90, 108, 123, 135, 164, 180, 205, 246, 270, 369, 410, 492, 540, 615, 738, 820, 1107, 1230, 1476, 1845, 2214, 2460, 3690, 4428, 5535, 7380, 10061, 11070, 20122, 22140, 30183, 40244, 50305, 60366, 90549, 100610, 120732, 150915, 181098, 201220, 271647, 301830, 362196, 412501, 452745, 543294, 603660, 825002, 905490, 1086588, 1237503, 1358235, 1650004, 1810980, 2062505, 2475006, 2716470, 3712509, 4125010, 4950012, 5432940, 6187515, 7425018, 8250020, 11137527, 12375030, 14850036, 18562545, 22275054, 24750060, 37125090, 44550108, 55687635, 74250180, 111375270, 222750540]

約数ペア:

[(1, 222750540), (2, 111375270), (3, 74250180), (4, 55687635), (5, 44550108), (6, 37125090), (9, 24750060), (10, 22275054), (12, 18562545), (15, 14850036), (18, 12375030), (20, 11137527), (27, 8250020), (30, 7425018), (36, 6187515), (41, 5432940), (45, 4950012), (54, 4125010), (60, 3712509), (82, 2716470), (90, 2475006), (108, 2062505), (123, 1810980), (135, 1650004), (164, 1358235), (180, 1237503), (205, 1086588), (246, 905490), (270, 825002), (369, 603660), (410, 543294), (492, 452745), (540, 412501), (615, 362196), (738, 301830), (820, 271647), (1107, 201220), (1230, 181098), (1476, 150915), (1845, 120732), (2214, 100610), (2460, 90549), (3690, 60366), (4428, 50305), (5535, 40244), (7380, 30183), (10061, 22140), (11070, 20122)]