144110520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{400307}}^1$

素因数の和:400324

約数の個数: 48

約数和(自身を含む): 468360360

約数和(自身を除く): 324249840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 400307, 800614, 1200921, 1601228, 2001535, 2401842, 3202456, 3602763, 4003070, 4803684, 6004605, 7205526, 8006140, 9607368, 12009210, 14411052, 16012280, 18013815, 24018420, 28822104, 36027630, 48036840, 72055260, 144110520]

約数ペア:

[(1, 144110520), (2, 72055260), (3, 48036840), (4, 36027630), (5, 28822104), (6, 24018420), (8, 18013815), (9, 16012280), (10, 14411052), (12, 12009210), (15, 9607368), (18, 8006140), (20, 7205526), (24, 6004605), (30, 4803684), (36, 4003070), (40, 3602763), (45, 3202456), (60, 2401842), (72, 2001535), (90, 1601228), (120, 1200921), (180, 800614), (360, 400307)]