422650980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{782687}}^1$

素因数の和:782705

約数の個数: 48

約数和(自身を含む): 1314915840

約数和(自身を除く): 892264860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 782687, 1565374, 2348061, 3130748, 3913435, 4696122, 7044183, 7826870, 9392244, 11740305, 14088366, 15653740, 21132549, 23480610, 28176732, 35220915, 42265098, 46961220, 70441830, 84530196, 105662745, 140883660, 211325490, 422650980]

約数ペア:

[(1, 422650980), (2, 211325490), (3, 140883660), (4, 105662745), (5, 84530196), (6, 70441830), (9, 46961220), (10, 42265098), (12, 35220915), (15, 28176732), (18, 23480610), (20, 21132549), (27, 15653740), (30, 14088366), (36, 11740305), (45, 9392244), (54, 7826870), (60, 7044183), (90, 4696122), (108, 3913435), (135, 3130748), (180, 2348061), (270, 1565374), (540, 782687)]