60684780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{77801}}^1$

素因数の和:77826

約数の個数: 48

約数和(自身を含む): 182990304

約数和(自身を除く): 122305524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 77801, 155602, 233403, 311204, 389005, 466806, 778010, 933612, 1011413, 1167015, 1556020, 2022826, 2334030, 3034239, 4045652, 4668060, 5057065, 6068478, 10114130, 12136956, 15171195, 20228260, 30342390, 60684780]

約数ペア:

[(1, 60684780), (2, 30342390), (3, 20228260), (4, 15171195), (5, 12136956), (6, 10114130), (10, 6068478), (12, 5057065), (13, 4668060), (15, 4045652), (20, 3034239), (26, 2334030), (30, 2022826), (39, 1556020), (52, 1167015), (60, 1011413), (65, 933612), (78, 778010), (130, 466806), (156, 389005), (195, 311204), (260, 233403), (390, 155602), (780, 77801)]