69915626160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{291315109}}^1$

素因数の和:291315125

約数の個数: 40

約数和(自身を含む): 216738441840

約数和(自身を除く): 146822815680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 291315109, 582630218, 873945327, 1165260436, 1456575545, 1747890654, 2330520872, 2913151090, 3495781308, 4369726635, 4661041744, 5826302180, 6991562616, 8739453270, 11652604360, 13983125232, 17478906540, 23305208720, 34957813080, 69915626160]

約数ペア:

[(1, 69915626160), (2, 34957813080), (3, 23305208720), (4, 17478906540), (5, 13983125232), (6, 11652604360), (8, 8739453270), (10, 6991562616), (12, 5826302180), (15, 4661041744), (16, 4369726635), (20, 3495781308), (24, 2913151090), (30, 2330520872), (40, 1747890654), (48, 1456575545), (60, 1165260436), (80, 873945327), (120, 582630218), (240, 291315109)]