78960210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{376001}}^1$

素因数の和:376018

約数の個数: 32

約数和(自身を含む): 216577152

約数和(自身を除く): 137616942

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 376001, 752002, 1128003, 1880005, 2256006, 2632007, 3760010, 5264014, 5640015, 7896021, 11280030, 13160035, 15792042, 26320070, 39480105, 78960210]

約数ペア:

[(1, 78960210), (2, 39480105), (3, 26320070), (5, 15792042), (6, 13160035), (7, 11280030), (10, 7896021), (14, 5640015), (15, 5264014), (21, 3760010), (30, 2632007), (35, 2256006), (42, 1880005), (70, 1128003), (105, 752002), (210, 376001)]