76253730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2437}}^1$

素因数の和:2603

約数の個数: 64

約数和(自身を含む): 210643200

約数和(自身を除く): 134389470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 149, 210, 298, 447, 745, 894, 1043, 1490, 2086, 2235, 2437, 3129, 4470, 4874, 5215, 6258, 7311, 10430, 12185, 14622, 15645, 17059, 24370, 31290, 34118, 36555, 51177, 73110, 85295, 102354, 170590, 255885, 363113, 511770, 726226, 1089339, 1815565, 2178678, 2541791, 3631130, 5083582, 5446695, 7625373, 10893390, 12708955, 15250746, 25417910, 38126865, 76253730]

約数ペア:

[(1, 76253730), (2, 38126865), (3, 25417910), (5, 15250746), (6, 12708955), (7, 10893390), (10, 7625373), (14, 5446695), (15, 5083582), (21, 3631130), (30, 2541791), (35, 2178678), (42, 1815565), (70, 1089339), (105, 726226), (149, 511770), (210, 363113), (298, 255885), (447, 170590), (745, 102354), (894, 85295), (1043, 73110), (1490, 51177), (2086, 36555), (2235, 34118), (2437, 31290), (3129, 24370), (4470, 17059), (4874, 15645), (5215, 14622), (6258, 12185), (7311, 10430)]