9020820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 27377280

約数和(自身を除く): 18356460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 41, 57, 60, 76, 82, 95, 114, 123, 164, 190, 193, 205, 228, 246, 285, 380, 386, 410, 492, 570, 579, 615, 772, 779, 820, 965, 1140, 1158, 1230, 1558, 1930, 2316, 2337, 2460, 2895, 3116, 3667, 3860, 3895, 4674, 5790, 7334, 7790, 7913, 9348, 11001, 11580, 11685, 14668, 15580, 15826, 18335, 22002, 23370, 23739, 31652, 36670, 39565, 44004, 46740, 47478, 55005, 73340, 79130, 94956, 110010, 118695, 150347, 158260, 220020, 237390, 300694, 451041, 474780, 601388, 751735, 902082, 1503470, 1804164, 2255205, 3006940, 4510410, 9020820]

約数ペア:

[(1, 9020820), (2, 4510410), (3, 3006940), (4, 2255205), (5, 1804164), (6, 1503470), (10, 902082), (12, 751735), (15, 601388), (19, 474780), (20, 451041), (30, 300694), (38, 237390), (41, 220020), (57, 158260), (60, 150347), (76, 118695), (82, 110010), (95, 94956), (114, 79130), (123, 73340), (164, 55005), (190, 47478), (193, 46740), (205, 44004), (228, 39565), (246, 36670), (285, 31652), (380, 23739), (386, 23370), (410, 22002), (492, 18335), (570, 15826), (579, 15580), (615, 14668), (772, 11685), (779, 11580), (820, 11001), (965, 9348), (1140, 7913), (1158, 7790), (1230, 7334), (1558, 5790), (1930, 4674), (2316, 3895), (2337, 3860), (2460, 3667), (2895, 3116)]