201403530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{745939}}^1$

素因数の和:745955

約数の個数: 32

約数和(自身を含む): 537076800

約数和(自身を除く): 335673270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 745939, 1491878, 2237817, 3729695, 4475634, 6713451, 7459390, 11189085, 13426902, 20140353, 22378170, 33567255, 40280706, 67134510, 100701765, 201403530]

約数ペア:

[(1, 201403530), (2, 100701765), (3, 67134510), (5, 40280706), (6, 33567255), (9, 22378170), (10, 20140353), (15, 13426902), (18, 11189085), (27, 7459390), (30, 6713451), (45, 4475634), (54, 3729695), (90, 2237817), (135, 1491878), (270, 745939)]