2979528030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{208213}}^1$

素因数の和:208282

約数の個数: 64

約数和(自身を含む): 8095360320

約数和(自身を除く): 5115832290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 530, 795, 954, 1431, 1590, 2385, 2862, 4770, 7155, 14310, 208213, 416426, 624639, 1041065, 1249278, 1873917, 2082130, 3123195, 3747834, 5621751, 6246390, 9369585, 11035289, 11243502, 18739170, 22070578, 28108755, 33105867, 55176445, 56217510, 66211734, 99317601, 110352890, 165529335, 198635202, 297952803, 331058670, 496588005, 595905606, 993176010, 1489764015, 2979528030]

約数ペア:

[(1, 2979528030), (2, 1489764015), (3, 993176010), (5, 595905606), (6, 496588005), (9, 331058670), (10, 297952803), (15, 198635202), (18, 165529335), (27, 110352890), (30, 99317601), (45, 66211734), (53, 56217510), (54, 55176445), (90, 33105867), (106, 28108755), (135, 22070578), (159, 18739170), (265, 11243502), (270, 11035289), (318, 9369585), (477, 6246390), (530, 5621751), (795, 3747834), (954, 3123195), (1431, 2082130), (1590, 1873917), (2385, 1249278), (2862, 1041065), (4770, 624639), (7155, 416426), (14310, 208213)]