1188420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{683}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 3447360

約数和(自身を除く): 2258940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 683, 870, 1366, 1740, 2049, 2732, 3415, 4098, 6830, 8196, 10245, 13660, 19807, 20490, 39614, 40980, 59421, 79228, 99035, 118842, 198070, 237684, 297105, 396140, 594210, 1188420]

約数ペア:

[(1, 1188420), (2, 594210), (3, 396140), (4, 297105), (5, 237684), (6, 198070), (10, 118842), (12, 99035), (15, 79228), (20, 59421), (29, 40980), (30, 39614), (58, 20490), (60, 19807), (87, 13660), (116, 10245), (145, 8196), (174, 6830), (290, 4098), (348, 3415), (435, 2732), (580, 2049), (683, 1740), (870, 1366)]