12618270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{20029}}^1$

素因数の和:20049

約数の個数: 48

約数和(自身を含む): 37496160

約数和(自身を除く): 24877890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 20029, 40058, 60087, 100145, 120174, 140203, 180261, 200290, 280406, 300435, 360522, 420609, 600870, 701015, 841218, 901305, 1261827, 1402030, 1802610, 2103045, 2523654, 4206090, 6309135, 12618270]

約数ペア:

[(1, 12618270), (2, 6309135), (3, 4206090), (5, 2523654), (6, 2103045), (7, 1802610), (9, 1402030), (10, 1261827), (14, 901305), (15, 841218), (18, 701015), (21, 600870), (30, 420609), (35, 360522), (42, 300435), (45, 280406), (63, 200290), (70, 180261), (90, 140203), (105, 120174), (126, 100145), (210, 60087), (315, 40058), (630, 20029)]