196470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:109

約数の個数: 48

約数和(自身を含む): 533520

約数和(自身を除く): 337050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 59, 74, 90, 111, 118, 177, 185, 222, 295, 333, 354, 370, 531, 555, 590, 666, 885, 1062, 1110, 1665, 1770, 2183, 2655, 3330, 4366, 5310, 6549, 10915, 13098, 19647, 21830, 32745, 39294, 65490, 98235, 196470]

約数ペア:

[(1, 196470), (2, 98235), (3, 65490), (5, 39294), (6, 32745), (9, 21830), (10, 19647), (15, 13098), (18, 10915), (30, 6549), (37, 5310), (45, 4366), (59, 3330), (74, 2655), (90, 2183), (111, 1770), (118, 1665), (177, 1110), (185, 1062), (222, 885), (295, 666), (333, 590), (354, 555), (370, 531)]