30160144

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14173}}^1$

素因数の和:14207

約数の個数: 40

約数和(自身を含む): 70303040

約数和(自身を除く): 40142896

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 14173, 28346, 56692, 99211, 113384, 198422, 226768, 269287, 396844, 538574, 793688, 1077148, 1587376, 1885009, 2154296, 3770018, 4308592, 7540036, 15080072, 30160144]

約数ペア:

[(1, 30160144), (2, 15080072), (4, 7540036), (7, 4308592), (8, 3770018), (14, 2154296), (16, 1885009), (19, 1587376), (28, 1077148), (38, 793688), (56, 538574), (76, 396844), (112, 269287), (133, 226768), (152, 198422), (266, 113384), (304, 99211), (532, 56692), (1064, 28346), (2128, 14173)]