408078270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{28517}}^1$

素因数の和:28586

約数の個数: 64

約数和(自身を含む): 1108779840

約数和(自身を除く): 700701570

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, 28517, 57034, 85551, 142585, 171102, 256653, 285170, 427755, 513306, 769959, 855510, 1283265, 1511401, 1539918, 2566530, 3022802, 3849795, 4534203, 7557005, 7699590, 9068406, 13602609, 15114010, 22671015, 27205218, 40807827, 45342030, 68013045, 81615654, 136026090, 204039135, 408078270]

約数ペア:

[(1, 408078270), (2, 204039135), (3, 136026090), (5, 81615654), (6, 68013045), (9, 45342030), (10, 40807827), (15, 27205218), (18, 22671015), (27, 15114010), (30, 13602609), (45, 9068406), (53, 7699590), (54, 7557005), (90, 4534203), (106, 3849795), (135, 3022802), (159, 2566530), (265, 1539918), (270, 1511401), (318, 1283265), (477, 855510), (530, 769959), (795, 513306), (954, 427755), (1431, 285170), (1590, 256653), (2385, 171102), (2862, 142585), (4770, 85551), (7155, 57034), (14310, 28517)]