57840180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1$

素因数の和:593

約数の個数: 96

約数和(自身を含む): 172368000

約数和(自身を除く): 114527820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 113, 114, 190, 226, 228, 285, 339, 380, 449, 452, 565, 570, 678, 898, 1130, 1140, 1347, 1356, 1695, 1796, 2147, 2245, 2260, 2694, 3390, 4294, 4490, 5388, 6441, 6735, 6780, 8531, 8588, 8980, 10735, 12882, 13470, 17062, 21470, 25593, 25764, 26940, 32205, 34124, 42655, 42940, 50737, 51186, 64410, 85310, 101474, 102372, 127965, 128820, 152211, 170620, 202948, 253685, 255930, 304422, 507370, 511860, 608844, 761055, 964003, 1014740, 1522110, 1928006, 2892009, 3044220, 3856012, 4820015, 5784018, 9640030, 11568036, 14460045, 19280060, 28920090, 57840180]

約数ペア:

[(1, 57840180), (2, 28920090), (3, 19280060), (4, 14460045), (5, 11568036), (6, 9640030), (10, 5784018), (12, 4820015), (15, 3856012), (19, 3044220), (20, 2892009), (30, 1928006), (38, 1522110), (57, 1014740), (60, 964003), (76, 761055), (95, 608844), (113, 511860), (114, 507370), (190, 304422), (226, 255930), (228, 253685), (285, 202948), (339, 170620), (380, 152211), (449, 128820), (452, 127965), (565, 102372), (570, 101474), (678, 85310), (898, 64410), (1130, 51186), (1140, 50737), (1347, 42940), (1356, 42655), (1695, 34124), (1796, 32205), (2147, 26940), (2245, 25764), (2260, 25593), (2694, 21470), (3390, 17062), (4294, 13470), (4490, 12882), (5388, 10735), (6441, 8980), (6735, 8588), (6780, 8531)]