30261072

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{33181}}^1$

素因数の和:33211

約数の個数: 40

約数和(自身を含む): 82291360

約数和(自身を除く): 52030288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 33181, 66362, 99543, 132724, 199086, 265448, 398172, 530896, 630439, 796344, 1260878, 1592688, 1891317, 2521756, 3782634, 5043512, 7565268, 10087024, 15130536, 30261072]

約数ペア:

[(1, 30261072), (2, 15130536), (3, 10087024), (4, 7565268), (6, 5043512), (8, 3782634), (12, 2521756), (16, 1891317), (19, 1592688), (24, 1260878), (38, 796344), (48, 630439), (57, 530896), (76, 398172), (114, 265448), (152, 199086), (228, 132724), (304, 99543), (456, 66362), (912, 33181)]