739472940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4108183}}^1$

素因数の和:4108198

約数の個数: 36

約数和(自身を含む): 2243068464

約数和(自身を除く): 1503595524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4108183, 8216366, 12324549, 16432732, 20540915, 24649098, 36973647, 41081830, 49298196, 61622745, 73947294, 82163660, 123245490, 147894588, 184868235, 246490980, 369736470, 739472940]

約数ペア:

[(1, 739472940), (2, 369736470), (3, 246490980), (4, 184868235), (5, 147894588), (6, 123245490), (9, 82163660), (10, 73947294), (12, 61622745), (15, 49298196), (18, 41081830), (20, 36973647), (30, 24649098), (36, 20540915), (45, 16432732), (60, 12324549), (90, 8216366), (180, 4108183)]