152840580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{1949}}^1$

素因数の和:3268

約数の個数: 48

約数和(自身を含む): 428500800

約数和(自身を除く): 275660220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1307, 1949, 2614, 3898, 3921, 5228, 5847, 6535, 7796, 7842, 9745, 11694, 13070, 15684, 19490, 19605, 23388, 26140, 29235, 38980, 39210, 58470, 78420, 116940, 2547343, 5094686, 7642029, 10189372, 12736715, 15284058, 25473430, 30568116, 38210145, 50946860, 76420290, 152840580]

約数ペア:

[(1, 152840580), (2, 76420290), (3, 50946860), (4, 38210145), (5, 30568116), (6, 25473430), (10, 15284058), (12, 12736715), (15, 10189372), (20, 7642029), (30, 5094686), (60, 2547343), (1307, 116940), (1949, 78420), (2614, 58470), (3898, 39210), (3921, 38980), (5228, 29235), (5847, 26140), (6535, 23388), (7796, 19605), (7842, 19490), (9745, 15684), (11694, 13070)]