7432470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 19459440

約数和(自身を除く): 12026970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 269, 307, 538, 614, 807, 921, 1345, 1535, 1614, 1842, 2421, 2690, 2763, 3070, 4035, 4605, 4842, 5526, 8070, 9210, 12105, 13815, 24210, 27630, 82583, 165166, 247749, 412915, 495498, 743247, 825830, 1238745, 1486494, 2477490, 3716235, 7432470]

約数ペア:

[(1, 7432470), (2, 3716235), (3, 2477490), (5, 1486494), (6, 1238745), (9, 825830), (10, 743247), (15, 495498), (18, 412915), (30, 247749), (45, 165166), (90, 82583), (269, 27630), (307, 24210), (538, 13815), (614, 12105), (807, 9210), (921, 8070), (1345, 5526), (1535, 4842), (1614, 4605), (1842, 4035), (2421, 3070), (2690, 2763)]