2013133020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{827}}^1\times {\mathrm{1399}}^1$

素因数の和:2267

約数の個数: 96

約数和(自身を含む): 5842368000

約数和(自身を除く): 3829234980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 827, 870, 1399, 1654, 1740, 2481, 2798, 3308, 4135, 4197, 4962, 5596, 6995, 8270, 8394, 9924, 12405, 13990, 16540, 16788, 20985, 23983, 24810, 27980, 40571, 41970, 47966, 49620, 71949, 81142, 83940, 95932, 119915, 121713, 143898, 162284, 202855, 239830, 243426, 287796, 359745, 405710, 479660, 486852, 608565, 719490, 811420, 1156973, 1217130, 1438980, 2313946, 2434260, 3470919, 4627892, 5784865, 6941838, 11569730, 13883676, 17354595, 23139460, 33552217, 34709190, 67104434, 69418380, 100656651, 134208868, 167761085, 201313302, 335522170, 402626604, 503283255, 671044340, 1006566510, 2013133020]

約数ペア:

[(1, 2013133020), (2, 1006566510), (3, 671044340), (4, 503283255), (5, 402626604), (6, 335522170), (10, 201313302), (12, 167761085), (15, 134208868), (20, 100656651), (29, 69418380), (30, 67104434), (58, 34709190), (60, 33552217), (87, 23139460), (116, 17354595), (145, 13883676), (174, 11569730), (290, 6941838), (348, 5784865), (435, 4627892), (580, 3470919), (827, 2434260), (870, 2313946), (1399, 1438980), (1654, 1217130), (1740, 1156973), (2481, 811420), (2798, 719490), (3308, 608565), (4135, 486852), (4197, 479660), (4962, 405710), (5596, 359745), (6995, 287796), (8270, 243426), (8394, 239830), (9924, 202855), (12405, 162284), (13990, 143898), (16540, 121713), (16788, 119915), (20985, 95932), (23983, 83940), (24810, 81142), (27980, 71949), (40571, 49620), (41970, 47966)]