15364188

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{20323}}^1$

素因数の和:20343

約数の個数: 48

約数和(自身を含む): 45525760

約数和(自身を除く): 30161572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 20323, 40646, 60969, 81292, 121938, 142261, 182907, 243876, 284522, 365814, 426783, 548721, 569044, 731628, 853566, 1097442, 1280349, 1707132, 2194884, 2560698, 3841047, 5121396, 7682094, 15364188]

約数ペア:

[(1, 15364188), (2, 7682094), (3, 5121396), (4, 3841047), (6, 2560698), (7, 2194884), (9, 1707132), (12, 1280349), (14, 1097442), (18, 853566), (21, 731628), (27, 569044), (28, 548721), (36, 426783), (42, 365814), (54, 284522), (63, 243876), (84, 182907), (108, 142261), (126, 121938), (189, 81292), (252, 60969), (378, 40646), (756, 20323)]