74250180

素因数分解:

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

素因数の和:10117

約数の個数: 72

約数和(自身を含む): 230741784

約数和(自身を除く): 156491604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 10061, 20122, 30183, 40244, 50305, 60366, 90549, 100610, 120732, 150915, 181098, 201220, 301830, 362196, 412501, 452745, 603660, 825002, 905490, 1237503, 1650004, 1810980, 2062505, 2475006, 3712509, 4125010, 4950012, 6187515, 7425018, 8250020, 12375030, 14850036, 18562545, 24750060, 37125090, 74250180]

約数ペア:

[(1, 74250180), (2, 37125090), (3, 24750060), (4, 18562545), (5, 14850036), (6, 12375030), (9, 8250020), (10, 7425018), (12, 6187515), (15, 4950012), (18, 4125010), (20, 3712509), (30, 2475006), (36, 2062505), (41, 1810980), (45, 1650004), (60, 1237503), (82, 905490), (90, 825002), (123, 603660), (164, 452745), (180, 412501), (205, 362196), (246, 301830), (369, 201220), (410, 181098), (492, 150915), (615, 120732), (738, 100610), (820, 90549), (1230, 60366), (1476, 50305), (1845, 40244), (2460, 30183), (3690, 20122), (7380, 10061)]