65597380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2417}}^1$

素因数の和:2508

約数の個数: 48

約数和(自身を含む): 146240640

約数和(自身を除く): 80643260

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 59, 92, 115, 118, 230, 236, 295, 460, 590, 1180, 1357, 2417, 2714, 4834, 5428, 6785, 9668, 12085, 13570, 24170, 27140, 48340, 55591, 111182, 142603, 222364, 277955, 285206, 555910, 570412, 713015, 1111820, 1426030, 2852060, 3279869, 6559738, 13119476, 16399345, 32798690, 65597380]

約数ペア:

[(1, 65597380), (2, 32798690), (4, 16399345), (5, 13119476), (10, 6559738), (20, 3279869), (23, 2852060), (46, 1426030), (59, 1111820), (92, 713015), (115, 570412), (118, 555910), (230, 285206), (236, 277955), (295, 222364), (460, 142603), (590, 111182), (1180, 55591), (1357, 48340), (2417, 27140), (2714, 24170), (4834, 13570), (5428, 12085), (6785, 9668)]