675570105

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1399}}^1$

素因数の和:1500

約数の個数: 96

約数和(自身を含む): 1417248000

約数和(自身を除く): 741677895

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 73, 105, 135, 147, 189, 219, 245, 315, 365, 441, 511, 657, 735, 945, 1095, 1323, 1399, 1533, 1971, 2205, 2555, 3285, 3577, 4197, 4599, 6615, 6995, 7665, 9793, 9855, 10731, 12591, 13797, 17885, 20985, 22995, 29379, 32193, 37773, 48965, 53655, 62955, 68551, 68985, 88137, 96579, 102127, 146895, 160965, 188865, 205653, 264411, 306381, 342755, 440685, 482895, 510635, 616959, 714889, 919143, 1028265, 1322055, 1531905, 1850877, 2144667, 2757429, 3084795, 3574445, 4595715, 5004223, 6434001, 9254385, 10723335, 13787145, 15012669, 19302003, 25021115, 32170005, 45038007, 75063345, 96510015, 135114021, 225190035, 675570105]

約数ペア:

[(1, 675570105), (3, 225190035), (5, 135114021), (7, 96510015), (9, 75063345), (15, 45038007), (21, 32170005), (27, 25021115), (35, 19302003), (45, 15012669), (49, 13787145), (63, 10723335), (73, 9254385), (105, 6434001), (135, 5004223), (147, 4595715), (189, 3574445), (219, 3084795), (245, 2757429), (315, 2144667), (365, 1850877), (441, 1531905), (511, 1322055), (657, 1028265), (735, 919143), (945, 714889), (1095, 616959), (1323, 510635), (1399, 482895), (1533, 440685), (1971, 342755), (2205, 306381), (2555, 264411), (3285, 205653), (3577, 188865), (4197, 160965), (4599, 146895), (6615, 102127), (6995, 96579), (7665, 88137), (9793, 68985), (9855, 68551), (10731, 62955), (12591, 53655), (13797, 48965), (17885, 37773), (20985, 32193), (22995, 29379)]