121290630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{12917}}^1$

素因数の和:13240

約数の個数: 32

約数和(自身を含む): 292050144

約数和(自身を除く): 170759514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 313, 626, 939, 1565, 1878, 3130, 4695, 9390, 12917, 25834, 38751, 64585, 77502, 129170, 193755, 387510, 4043021, 8086042, 12129063, 20215105, 24258126, 40430210, 60645315, 121290630]

約数ペア:

[(1, 121290630), (2, 60645315), (3, 40430210), (5, 24258126), (6, 20215105), (10, 12129063), (15, 8086042), (30, 4043021), (313, 387510), (626, 193755), (939, 129170), (1565, 77502), (1878, 64585), (3130, 38751), (4695, 25834), (9390, 12917)]