45074260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29269}}^1$

素因数の和:29296

約数の個数: 48

約数和(自身を含む): 118016640

約数和(自身を除く): 72942380

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 29269, 58538, 117076, 146345, 204883, 292690, 321959, 409766, 585380, 643918, 819532, 1024415, 1287836, 1609795, 2048830, 2253713, 3219590, 4097660, 4507426, 6439180, 9014852, 11268565, 22537130, 45074260]

約数ペア:

[(1, 45074260), (2, 22537130), (4, 11268565), (5, 9014852), (7, 6439180), (10, 4507426), (11, 4097660), (14, 3219590), (20, 2253713), (22, 2048830), (28, 1609795), (35, 1287836), (44, 1024415), (55, 819532), (70, 643918), (77, 585380), (110, 409766), (140, 321959), (154, 292690), (220, 204883), (308, 146345), (385, 117076), (770, 58538), (1540, 29269)]