1738229940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{568049}}^1$

素因数の和:568081

約数の個数: 72

約数和(自身を含む): 5582795400

約数和(自身を除く): 3844565460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 568049, 1136098, 1704147, 2272196, 2840245, 3408294, 5112441, 5680490, 6816588, 8520735, 9656833, 10224882, 11360980, 17041470, 19313666, 20449764, 25562205, 28970499, 34082940, 38627332, 48284165, 51124410, 57940998, 86911497, 96568330, 102248820, 115881996, 144852495, 173822994, 193136660, 289704990, 347645988, 434557485, 579409980, 869114970, 1738229940]

約数ペア:

[(1, 1738229940), (2, 869114970), (3, 579409980), (4, 434557485), (5, 347645988), (6, 289704990), (9, 193136660), (10, 173822994), (12, 144852495), (15, 115881996), (17, 102248820), (18, 96568330), (20, 86911497), (30, 57940998), (34, 51124410), (36, 48284165), (45, 38627332), (51, 34082940), (60, 28970499), (68, 25562205), (85, 20449764), (90, 19313666), (102, 17041470), (153, 11360980), (170, 10224882), (180, 9656833), (204, 8520735), (255, 6816588), (306, 5680490), (340, 5112441), (510, 3408294), (612, 2840245), (765, 2272196), (1020, 1704147), (1530, 1136098), (3060, 568049)]