30916188

素因数分解:

$2^2\times 3^3\times {\mathrm{293}}^1\times {\mathrm{977}}^1$

素因数の和:1283

約数の個数: 48

約数和(自身を含む): 80508960

約数和(自身を除く): 49592772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 293, 586, 879, 977, 1172, 1758, 1954, 2637, 2931, 3516, 3908, 5274, 5862, 7911, 8793, 10548, 11724, 15822, 17586, 26379, 31644, 35172, 52758, 105516, 286261, 572522, 858783, 1145044, 1717566, 2576349, 3435132, 5152698, 7729047, 10305396, 15458094, 30916188]

約数ペア:

[(1, 30916188), (2, 15458094), (3, 10305396), (4, 7729047), (6, 5152698), (9, 3435132), (12, 2576349), (18, 1717566), (27, 1145044), (36, 858783), (54, 572522), (108, 286261), (293, 105516), (586, 52758), (879, 35172), (977, 31644), (1172, 26379), (1758, 17586), (1954, 15822), (2637, 11724), (2931, 10548), (3516, 8793), (3908, 7911), (5274, 5862)]