7089210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{347}}^1$

素因数の和:587

約数の個数: 48

約数和(自身を含む): 18566496

約数和(自身を除く): 11477286

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 227, 347, 454, 681, 694, 1041, 1135, 1362, 1735, 2043, 2082, 2270, 3123, 3405, 3470, 4086, 5205, 6246, 6810, 10215, 10410, 15615, 20430, 31230, 78769, 157538, 236307, 393845, 472614, 708921, 787690, 1181535, 1417842, 2363070, 3544605, 7089210]

約数ペア:

[(1, 7089210), (2, 3544605), (3, 2363070), (5, 1417842), (6, 1181535), (9, 787690), (10, 708921), (15, 472614), (18, 393845), (30, 236307), (45, 157538), (90, 78769), (227, 31230), (347, 20430), (454, 15615), (681, 10410), (694, 10215), (1041, 6810), (1135, 6246), (1362, 5205), (1735, 4086), (2043, 3470), (2082, 3405), (2270, 3123)]