246265440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{513053}}^1$

素因数の和:513071

約数の個数: 48

約数和(自身を含む): 775737648

約数和(自身を除く): 529472208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 513053, 1026106, 1539159, 2052212, 2565265, 3078318, 4104424, 5130530, 6156636, 7695795, 8208848, 10261060, 12313272, 15391590, 16417696, 20522120, 24626544, 30783180, 41044240, 49253088, 61566360, 82088480, 123132720, 246265440]

約数ペア:

[(1, 246265440), (2, 123132720), (3, 82088480), (4, 61566360), (5, 49253088), (6, 41044240), (8, 30783180), (10, 24626544), (12, 20522120), (15, 16417696), (16, 15391590), (20, 12313272), (24, 10261060), (30, 8208848), (32, 7695795), (40, 6156636), (48, 5130530), (60, 4104424), (80, 3078318), (96, 2565265), (120, 2052212), (160, 1539159), (240, 1026106), (480, 513053)]