74103540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3329}}^1$

素因数の和:3401

約数の個数: 96

約数和(自身を含む): 241678080

約数和(自身を除く): 167574540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 265, 318, 371, 420, 530, 636, 742, 795, 1060, 1113, 1484, 1590, 1855, 2226, 3180, 3329, 3710, 4452, 5565, 6658, 7420, 9987, 11130, 13316, 16645, 19974, 22260, 23303, 33290, 39948, 46606, 49935, 66580, 69909, 93212, 99870, 116515, 139818, 176437, 199740, 233030, 279636, 349545, 352874, 466060, 529311, 699090, 705748, 882185, 1058622, 1235059, 1398180, 1764370, 2117244, 2470118, 2646555, 3528740, 3705177, 4940236, 5293110, 6175295, 7410354, 10586220, 12350590, 14820708, 18525885, 24701180, 37051770, 74103540]

約数ペア:

[(1, 74103540), (2, 37051770), (3, 24701180), (4, 18525885), (5, 14820708), (6, 12350590), (7, 10586220), (10, 7410354), (12, 6175295), (14, 5293110), (15, 4940236), (20, 3705177), (21, 3528740), (28, 2646555), (30, 2470118), (35, 2117244), (42, 1764370), (53, 1398180), (60, 1235059), (70, 1058622), (84, 882185), (105, 705748), (106, 699090), (140, 529311), (159, 466060), (210, 352874), (212, 349545), (265, 279636), (318, 233030), (371, 199740), (420, 176437), (530, 139818), (636, 116515), (742, 99870), (795, 93212), (1060, 69909), (1113, 66580), (1484, 49935), (1590, 46606), (1855, 39948), (2226, 33290), (3180, 23303), (3329, 22260), (3710, 19974), (4452, 16645), (5565, 13316), (6658, 11130), (7420, 9987)]