1330359675

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 2391275520

約数和(自身を除く): 1060915845

約数列:

[1, 3, 5, 15, 23, 25, 47, 61, 69, 75, 115, 141, 183, 235, 269, 305, 345, 575, 705, 807, 915, 1081, 1175, 1345, 1403, 1525, 1725, 2867, 3243, 3525, 4035, 4209, 4575, 5405, 6187, 6725, 7015, 8601, 12643, 14335, 16215, 16409, 18561, 20175, 21045, 27025, 30935, 35075, 37929, 43005, 49227, 63215, 65941, 71675, 81075, 82045, 92805, 105225, 154675, 189645, 197823, 215025, 246135, 290789, 316075, 329705, 377407, 410225, 464025, 771223, 872367, 948225, 989115, 1132221, 1230675, 1453945, 1648525, 1887035, 2313669, 3856115, 4361835, 4945575, 5661105, 7269725, 9435175, 11568345, 17738129, 19280575, 21809175, 28305525, 53214387, 57841725, 88690645, 266071935, 443453225, 1330359675]

約数ペア:

[(1, 1330359675), (3, 443453225), (5, 266071935), (15, 88690645), (23, 57841725), (25, 53214387), (47, 28305525), (61, 21809175), (69, 19280575), (75, 17738129), (115, 11568345), (141, 9435175), (183, 7269725), (235, 5661105), (269, 4945575), (305, 4361835), (345, 3856115), (575, 2313669), (705, 1887035), (807, 1648525), (915, 1453945), (1081, 1230675), (1175, 1132221), (1345, 989115), (1403, 948225), (1525, 872367), (1725, 771223), (2867, 464025), (3243, 410225), (3525, 377407), (4035, 329705), (4209, 316075), (4575, 290789), (5405, 246135), (6187, 215025), (6725, 197823), (7015, 189645), (8601, 154675), (12643, 105225), (14335, 92805), (16215, 82045), (16409, 81075), (18561, 71675), (20175, 65941), (21045, 63215), (27025, 49227), (30935, 43005), (35075, 37929)]