1323308970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{312839}}^1$

素因数の和:312899

約数の個数: 48

約数和(自身を含む): 3513818880

約数和(自身を除く): 2190509910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 312839, 625678, 938517, 1564195, 1877034, 2815551, 3128390, 4692585, 5631102, 9385170, 14077755, 14703433, 28155510, 29406866, 44110299, 73517165, 88220598, 132330897, 147034330, 220551495, 264661794, 441102990, 661654485, 1323308970]

約数ペア:

[(1, 1323308970), (2, 661654485), (3, 441102990), (5, 264661794), (6, 220551495), (9, 147034330), (10, 132330897), (15, 88220598), (18, 73517165), (30, 44110299), (45, 29406866), (47, 28155510), (90, 14703433), (94, 14077755), (141, 9385170), (235, 5631102), (282, 4692585), (423, 3128390), (470, 2815551), (705, 1877034), (846, 1564195), (1410, 938517), (2115, 625678), (4230, 312839)]