1330580055

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1283}}^1$

素因数の和:1405

約数の個数: 96

約数和(自身を含む): 2655846144

約数和(自身を除く): 1325266089

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 49, 51, 83, 85, 105, 119, 147, 245, 249, 255, 357, 415, 581, 595, 735, 833, 1245, 1283, 1411, 1743, 1785, 2499, 2905, 3849, 4067, 4165, 4233, 6415, 7055, 8715, 8981, 9877, 12201, 12495, 19245, 20335, 21165, 21811, 26943, 29631, 44905, 49385, 61005, 62867, 65433, 69139, 106489, 109055, 134715, 148155, 152677, 188601, 207417, 314335, 319467, 327165, 345695, 458031, 532445, 745423, 763385, 943005, 1037085, 1068739, 1597335, 1810313, 2236269, 2290155, 3206217, 3727115, 5217961, 5343695, 5430939, 9051565, 11181345, 12672191, 15653883, 16031085, 26089805, 27154695, 38016573, 63360955, 78269415, 88705337, 190082865, 266116011, 443526685, 1330580055]

約数ペア:

[(1, 1330580055), (3, 443526685), (5, 266116011), (7, 190082865), (15, 88705337), (17, 78269415), (21, 63360955), (35, 38016573), (49, 27154695), (51, 26089805), (83, 16031085), (85, 15653883), (105, 12672191), (119, 11181345), (147, 9051565), (245, 5430939), (249, 5343695), (255, 5217961), (357, 3727115), (415, 3206217), (581, 2290155), (595, 2236269), (735, 1810313), (833, 1597335), (1245, 1068739), (1283, 1037085), (1411, 943005), (1743, 763385), (1785, 745423), (2499, 532445), (2905, 458031), (3849, 345695), (4067, 327165), (4165, 319467), (4233, 314335), (6415, 207417), (7055, 188601), (8715, 152677), (8981, 148155), (9877, 134715), (12201, 109055), (12495, 106489), (19245, 69139), (20335, 65433), (21165, 62867), (21811, 61005), (26943, 49385), (29631, 44905)]