7256196270

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{995363}}^1$

素因数の和:995388

約数の個数: 56

約数和(自身を含む): 19582791336

約数和(自身を除く): 12326595066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290, 995363, 1990726, 2986089, 4976815, 5972178, 8958267, 9953630, 14930445, 17916534, 26874801, 29860890, 44791335, 53749602, 80624403, 89582670, 134374005, 161248806, 241873209, 268748010, 403122015, 483746418, 725619627, 806244030, 1209366045, 1451239254, 2418732090, 3628098135, 7256196270]

約数ペア:

[(1, 7256196270), (2, 3628098135), (3, 2418732090), (5, 1451239254), (6, 1209366045), (9, 806244030), (10, 725619627), (15, 483746418), (18, 403122015), (27, 268748010), (30, 241873209), (45, 161248806), (54, 134374005), (81, 89582670), (90, 80624403), (135, 53749602), (162, 44791335), (243, 29860890), (270, 26874801), (405, 17916534), (486, 14930445), (729, 9953630), (810, 8958267), (1215, 5972178), (1458, 4976815), (2430, 2986089), (3645, 1990726), (7290, 995363)]