145759230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{539849}}^1$

素因数の和:539865

約数の個数: 32

約数和(自身を含む): 388692000

約数和(自身を除く): 242932770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 539849, 1079698, 1619547, 2699245, 3239094, 4858641, 5398490, 8097735, 9717282, 14575923, 16195470, 24293205, 29151846, 48586410, 72879615, 145759230]

約数ペア:

[(1, 145759230), (2, 72879615), (3, 48586410), (5, 29151846), (6, 24293205), (9, 16195470), (10, 14575923), (15, 9717282), (18, 8097735), (27, 5398490), (30, 4858641), (45, 3239094), (54, 2699245), (90, 1619547), (135, 1079698), (270, 539849)]