4429215

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:173

約数の個数: 64

約数和(自身を含む): 9292800

約数和(自身を除く): 4863585

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 43, 45, 63, 105, 109, 129, 135, 189, 215, 301, 315, 327, 387, 545, 645, 763, 903, 945, 981, 1161, 1505, 1635, 1935, 2289, 2709, 2943, 3815, 4515, 4687, 4905, 5805, 6867, 8127, 11445, 13545, 14061, 14715, 20601, 23435, 32809, 34335, 40635, 42183, 70305, 98427, 103005, 126549, 164045, 210915, 295281, 492135, 632745, 885843, 1476405, 4429215]

約数ペア:

[(1, 4429215), (3, 1476405), (5, 885843), (7, 632745), (9, 492135), (15, 295281), (21, 210915), (27, 164045), (35, 126549), (43, 103005), (45, 98427), (63, 70305), (105, 42183), (109, 40635), (129, 34335), (135, 32809), (189, 23435), (215, 20601), (301, 14715), (315, 14061), (327, 13545), (387, 11445), (545, 8127), (645, 6867), (763, 5805), (903, 4905), (945, 4687), (981, 4515), (1161, 3815), (1505, 2943), (1635, 2709), (1935, 2289)]