45786540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{7001}}^1$

素因数の和:7122

約数の個数: 48

約数和(自身を含む): 129396960

約数和(自身を除く): 83610420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 7001, 14002, 21003, 28004, 35005, 42006, 70010, 84012, 105015, 140020, 210030, 420060, 763109, 1526218, 2289327, 3052436, 3815545, 4578654, 7631090, 9157308, 11446635, 15262180, 22893270, 45786540]

約数ペア:

[(1, 45786540), (2, 22893270), (3, 15262180), (4, 11446635), (5, 9157308), (6, 7631090), (10, 4578654), (12, 3815545), (15, 3052436), (20, 2289327), (30, 1526218), (60, 763109), (109, 420060), (218, 210030), (327, 140020), (436, 105015), (545, 84012), (654, 70010), (1090, 42006), (1308, 35005), (1635, 28004), (2180, 21003), (3270, 14002), (6540, 7001)]