2976768060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{7087543}}^1$

素因数の和:7087562

約数の個数: 48

約数和(自身を含む): 9525659136

約数和(自身を除く): 6548891076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 7087543, 14175086, 21262629, 28350172, 35437715, 42525258, 49612801, 70875430, 85050516, 99225602, 106313145, 141750860, 148838403, 198451204, 212626290, 248064005, 297676806, 425252580, 496128010, 595353612, 744192015, 992256020, 1488384030, 2976768060]

約数ペア:

[(1, 2976768060), (2, 1488384030), (3, 992256020), (4, 744192015), (5, 595353612), (6, 496128010), (7, 425252580), (10, 297676806), (12, 248064005), (14, 212626290), (15, 198451204), (20, 148838403), (21, 141750860), (28, 106313145), (30, 99225602), (35, 85050516), (42, 70875430), (60, 49612801), (70, 42525258), (84, 35437715), (105, 28350172), (140, 21262629), (210, 14175086), (420, 7087543)]