291237870930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{313159001}}^1$

素因数の和:313159042

約数の個数: 32

約数和(自身を含む): 721518340608

約数和(自身を除く): 430280469678

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 313159001, 626318002, 939477003, 1565795005, 1878954006, 3131590010, 4697385015, 9394770030, 9707929031, 19415858062, 29123787093, 48539645155, 58247574186, 97079290310, 145618935465, 291237870930]

約数ペア:

[(1, 291237870930), (2, 145618935465), (3, 97079290310), (5, 58247574186), (6, 48539645155), (10, 29123787093), (15, 19415858062), (30, 9707929031), (31, 9394770030), (62, 4697385015), (93, 3131590010), (155, 1878954006), (186, 1565795005), (310, 939477003), (465, 626318002), (930, 313159001)]