29485575

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:313

約数の個数: 72

約数和(自身を含む): 61294688

約数和(自身を除く): 31809113

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 97, 105, 175, 193, 225, 291, 315, 485, 525, 579, 679, 873, 965, 1351, 1455, 1575, 1737, 2037, 2425, 2895, 3395, 4053, 4365, 4825, 6111, 6755, 7275, 8685, 10185, 12159, 14475, 16975, 18721, 20265, 21825, 30555, 33775, 43425, 50925, 56163, 60795, 93605, 101325, 131047, 152775, 168489, 280815, 303975, 393141, 468025, 655235, 842445, 1179423, 1404075, 1965705, 3276175, 4212225, 5897115, 9828525, 29485575]

約数ペア:

[(1, 29485575), (3, 9828525), (5, 5897115), (7, 4212225), (9, 3276175), (15, 1965705), (21, 1404075), (25, 1179423), (35, 842445), (45, 655235), (63, 468025), (75, 393141), (97, 303975), (105, 280815), (175, 168489), (193, 152775), (225, 131047), (291, 101325), (315, 93605), (485, 60795), (525, 56163), (579, 50925), (679, 43425), (873, 33775), (965, 30555), (1351, 21825), (1455, 20265), (1575, 18721), (1737, 16975), (2037, 14475), (2425, 12159), (2895, 10185), (3395, 8685), (4053, 7275), (4365, 6755), (4825, 6111)]