107910420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{17807}}^1$

素因数の和:17920

約数の個数: 48

約数和(自身を含む): 305157888

約数和(自身を除く): 197247468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 17807, 35614, 53421, 71228, 89035, 106842, 178070, 213684, 267105, 356140, 534210, 1068420, 1798507, 3597014, 5395521, 7194028, 8992535, 10791042, 17985070, 21582084, 26977605, 35970140, 53955210, 107910420]

約数ペア:

[(1, 107910420), (2, 53955210), (3, 35970140), (4, 26977605), (5, 21582084), (6, 17985070), (10, 10791042), (12, 8992535), (15, 7194028), (20, 5395521), (30, 3597014), (60, 1798507), (101, 1068420), (202, 534210), (303, 356140), (404, 267105), (505, 213684), (606, 178070), (1010, 106842), (1212, 89035), (1515, 71228), (2020, 53421), (3030, 35614), (6060, 17807)]