37126180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20399}}^1$

素因数の和:20428

約数の個数: 48

約数和(自身を含む): 95961600

約数和(自身を除く): 58835420

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 20399, 40798, 81596, 101995, 142793, 203990, 265187, 285586, 407980, 530374, 571172, 713965, 1060748, 1325935, 1427930, 1856309, 2651870, 2855860, 3712618, 5303740, 7425236, 9281545, 18563090, 37126180]

約数ペア:

[(1, 37126180), (2, 18563090), (4, 9281545), (5, 7425236), (7, 5303740), (10, 3712618), (13, 2855860), (14, 2651870), (20, 1856309), (26, 1427930), (28, 1325935), (35, 1060748), (52, 713965), (65, 571172), (70, 530374), (91, 407980), (130, 285586), (140, 265187), (182, 203990), (260, 142793), (364, 101995), (455, 81596), (910, 40798), (1820, 20399)]