186732540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1579}}^1$

素因数の和:1673

約数の個数: 120

約数和(自身を含む): 594187440

約数和(自身を除く): 407454900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 81, 90, 108, 135, 146, 162, 180, 219, 270, 292, 324, 365, 405, 438, 540, 657, 730, 810, 876, 1095, 1314, 1460, 1579, 1620, 1971, 2190, 2628, 3158, 3285, 3942, 4380, 4737, 5913, 6316, 6570, 7884, 7895, 9474, 9855, 11826, 13140, 14211, 15790, 18948, 19710, 23652, 23685, 28422, 29565, 31580, 39420, 42633, 47370, 56844, 59130, 71055, 85266, 94740, 115267, 118260, 127899, 142110, 170532, 213165, 230534, 255798, 284220, 345801, 426330, 461068, 511596, 576335, 639495, 691602, 852660, 1037403, 1152670, 1278990, 1383204, 1729005, 2074806, 2305340, 2557980, 3112209, 3458010, 4149612, 5187015, 6224418, 6916020, 9336627, 10374030, 12448836, 15561045, 18673254, 20748060, 31122090, 37346508, 46683135, 62244180, 93366270, 186732540]

約数ペア:

[(1, 186732540), (2, 93366270), (3, 62244180), (4, 46683135), (5, 37346508), (6, 31122090), (9, 20748060), (10, 18673254), (12, 15561045), (15, 12448836), (18, 10374030), (20, 9336627), (27, 6916020), (30, 6224418), (36, 5187015), (45, 4149612), (54, 3458010), (60, 3112209), (73, 2557980), (81, 2305340), (90, 2074806), (108, 1729005), (135, 1383204), (146, 1278990), (162, 1152670), (180, 1037403), (219, 852660), (270, 691602), (292, 639495), (324, 576335), (365, 511596), (405, 461068), (438, 426330), (540, 345801), (657, 284220), (730, 255798), (810, 230534), (876, 213165), (1095, 170532), (1314, 142110), (1460, 127899), (1579, 118260), (1620, 115267), (1971, 94740), (2190, 85266), (2628, 71055), (3158, 59130), (3285, 56844), (3942, 47370), (4380, 42633), (4737, 39420), (5913, 31580), (6316, 29565), (6570, 28422), (7884, 23685), (7895, 23652), (9474, 19710), (9855, 18948), (11826, 15790), (13140, 14211)]