60504780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2029}}^1$

素因数の和:2119

約数の個数: 96

約数和(自身を含む): 196439040

約数和(自身を除く): 135934260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 210, 213, 284, 355, 420, 426, 497, 710, 852, 994, 1065, 1420, 1491, 1988, 2029, 2130, 2485, 2982, 4058, 4260, 4970, 5964, 6087, 7455, 8116, 9940, 10145, 12174, 14203, 14910, 20290, 24348, 28406, 29820, 30435, 40580, 42609, 56812, 60870, 71015, 85218, 121740, 142030, 144059, 170436, 213045, 284060, 288118, 426090, 432177, 576236, 720295, 852180, 864354, 1008413, 1440590, 1728708, 2016826, 2160885, 2881180, 3025239, 4033652, 4321770, 5042065, 6050478, 8643540, 10084130, 12100956, 15126195, 20168260, 30252390, 60504780]

約数ペア:

[(1, 60504780), (2, 30252390), (3, 20168260), (4, 15126195), (5, 12100956), (6, 10084130), (7, 8643540), (10, 6050478), (12, 5042065), (14, 4321770), (15, 4033652), (20, 3025239), (21, 2881180), (28, 2160885), (30, 2016826), (35, 1728708), (42, 1440590), (60, 1008413), (70, 864354), (71, 852180), (84, 720295), (105, 576236), (140, 432177), (142, 426090), (210, 288118), (213, 284060), (284, 213045), (355, 170436), (420, 144059), (426, 142030), (497, 121740), (710, 85218), (852, 71015), (994, 60870), (1065, 56812), (1420, 42609), (1491, 40580), (1988, 30435), (2029, 29820), (2130, 28406), (2485, 24348), (2982, 20290), (4058, 14910), (4260, 14203), (4970, 12174), (5964, 10145), (6087, 9940), (7455, 8116)]