74940060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3313}}^1$

素因数の和:3367

約数の個数: 96

約数和(自身を含む): 233835840

約数和(自身を除く): 158895780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 145, 156, 174, 195, 260, 290, 348, 377, 390, 435, 580, 754, 780, 870, 1131, 1508, 1740, 1885, 2262, 3313, 3770, 4524, 5655, 6626, 7540, 9939, 11310, 13252, 16565, 19878, 22620, 33130, 39756, 43069, 49695, 66260, 86138, 96077, 99390, 129207, 172276, 192154, 198780, 215345, 258414, 288231, 384308, 430690, 480385, 516828, 576462, 646035, 861380, 960770, 1152924, 1249001, 1292070, 1441155, 1921540, 2498002, 2584140, 2882310, 3747003, 4996004, 5764620, 6245005, 7494006, 12490010, 14988012, 18735015, 24980020, 37470030, 74940060]

約数ペア:

[(1, 74940060), (2, 37470030), (3, 24980020), (4, 18735015), (5, 14988012), (6, 12490010), (10, 7494006), (12, 6245005), (13, 5764620), (15, 4996004), (20, 3747003), (26, 2882310), (29, 2584140), (30, 2498002), (39, 1921540), (52, 1441155), (58, 1292070), (60, 1249001), (65, 1152924), (78, 960770), (87, 861380), (116, 646035), (130, 576462), (145, 516828), (156, 480385), (174, 430690), (195, 384308), (260, 288231), (290, 258414), (348, 215345), (377, 198780), (390, 192154), (435, 172276), (580, 129207), (754, 99390), (780, 96077), (870, 86138), (1131, 66260), (1508, 49695), (1740, 43069), (1885, 39756), (2262, 33130), (3313, 22620), (3770, 19878), (4524, 16565), (5655, 13252), (6626, 11310), (7540, 9939)]