730367505

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{122033}}^1$

素因数の和:122070

約数の個数: 48

約数和(自身を含む): 1522984320

約数和(自身を除く): 792616815

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5985, 122033, 366099, 610165, 854231, 1098297, 1830495, 2318627, 2562693, 4271155, 5491485, 6955881, 7688079, 11593135, 12813465, 16230389, 20867643, 34779405, 38440395, 48691167, 81151945, 104338215, 146073501, 243455835, 730367505]

約数ペア:

[(1, 730367505), (3, 243455835), (5, 146073501), (7, 104338215), (9, 81151945), (15, 48691167), (19, 38440395), (21, 34779405), (35, 20867643), (45, 16230389), (57, 12813465), (63, 11593135), (95, 7688079), (105, 6955881), (133, 5491485), (171, 4271155), (285, 2562693), (315, 2318627), (399, 1830495), (665, 1098297), (855, 854231), (1197, 610165), (1995, 366099), (5985, 122033)]