407687130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{85469}}^1$

素因数の和:85535

約数の個数: 48

約数和(自身を含む): 1079998920

約数和(自身を除く): 672311790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 85469, 170938, 256407, 427345, 512814, 769221, 854690, 1282035, 1538442, 2564070, 3846105, 4529857, 7692210, 9059714, 13589571, 22649285, 27179142, 40768713, 45298570, 67947855, 81537426, 135895710, 203843565, 407687130]

約数ペア:

[(1, 407687130), (2, 203843565), (3, 135895710), (5, 81537426), (6, 67947855), (9, 45298570), (10, 40768713), (15, 27179142), (18, 22649285), (30, 13589571), (45, 9059714), (53, 7692210), (90, 4529857), (106, 3846105), (159, 2564070), (265, 1538442), (318, 1282035), (477, 854690), (530, 769221), (795, 512814), (954, 427345), (1590, 256407), (2385, 170938), (4770, 85469)]