82943595

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1721}}^1$

素因数の和:1762

約数の個数: 80

約数和(自身を含む): 180024768

約数和(自身を除く): 97081173

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 81, 85, 105, 119, 135, 153, 189, 255, 315, 357, 405, 459, 567, 595, 765, 945, 1071, 1377, 1721, 1785, 2295, 2835, 3213, 5163, 5355, 6885, 8605, 9639, 12047, 15489, 16065, 25815, 29257, 36141, 46467, 48195, 60235, 77445, 87771, 108423, 139401, 146285, 180705, 204799, 232335, 263313, 325269, 438855, 542115, 614397, 697005, 789939, 975807, 1023995, 1316565, 1626345, 1843191, 2369817, 3071985, 3949695, 4879035, 5529573, 9215955, 11849085, 16588719, 27647865, 82943595]

約数ペア:

[(1, 82943595), (3, 27647865), (5, 16588719), (7, 11849085), (9, 9215955), (15, 5529573), (17, 4879035), (21, 3949695), (27, 3071985), (35, 2369817), (45, 1843191), (51, 1626345), (63, 1316565), (81, 1023995), (85, 975807), (105, 789939), (119, 697005), (135, 614397), (153, 542115), (189, 438855), (255, 325269), (315, 263313), (357, 232335), (405, 204799), (459, 180705), (567, 146285), (595, 139401), (765, 108423), (945, 87771), (1071, 77445), (1377, 60235), (1721, 48195), (1785, 46467), (2295, 36141), (2835, 29257), (3213, 25815), (5163, 16065), (5355, 15489), (6885, 12047), (8605, 9639)]