12613020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1$

素因数の和:587

約数の個数: 96

約数和(自身を含む): 41126400

約数和(自身を除く): 28513380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 509, 590, 708, 826, 885, 1018, 1180, 1239, 1527, 1652, 1770, 2036, 2065, 2478, 2545, 3054, 3540, 3563, 4130, 4956, 5090, 6108, 6195, 7126, 7635, 8260, 10180, 10689, 12390, 14252, 15270, 17815, 21378, 24780, 30031, 30540, 35630, 42756, 53445, 60062, 71260, 90093, 106890, 120124, 150155, 180186, 210217, 213780, 300310, 360372, 420434, 450465, 600620, 630651, 840868, 900930, 1051085, 1261302, 1801860, 2102170, 2522604, 3153255, 4204340, 6306510, 12613020]

約数ペア:

[(1, 12613020), (2, 6306510), (3, 4204340), (4, 3153255), (5, 2522604), (6, 2102170), (7, 1801860), (10, 1261302), (12, 1051085), (14, 900930), (15, 840868), (20, 630651), (21, 600620), (28, 450465), (30, 420434), (35, 360372), (42, 300310), (59, 213780), (60, 210217), (70, 180186), (84, 150155), (105, 120124), (118, 106890), (140, 90093), (177, 71260), (210, 60062), (236, 53445), (295, 42756), (354, 35630), (413, 30540), (420, 30031), (509, 24780), (590, 21378), (708, 17815), (826, 15270), (885, 14252), (1018, 12390), (1180, 10689), (1239, 10180), (1527, 8260), (1652, 7635), (1770, 7126), (2036, 6195), (2065, 6108), (2478, 5090), (2545, 4956), (3054, 4130), (3540, 3563)]