77369820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{10657}}^1$

素因数の和:10691

約数の個数: 72

約数和(自身を含む): 238142352

約数和(自身を除く): 160772532

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 10657, 21314, 31971, 42628, 53285, 63942, 106570, 117227, 127884, 159855, 213140, 234454, 319710, 351681, 468908, 586135, 639420, 703362, 1172270, 1289497, 1406724, 1758405, 2344540, 2578994, 3516810, 3868491, 5157988, 6447485, 7033620, 7736982, 12894970, 15473964, 19342455, 25789940, 38684910, 77369820]

約数ペア:

[(1, 77369820), (2, 38684910), (3, 25789940), (4, 19342455), (5, 15473964), (6, 12894970), (10, 7736982), (11, 7033620), (12, 6447485), (15, 5157988), (20, 3868491), (22, 3516810), (30, 2578994), (33, 2344540), (44, 1758405), (55, 1406724), (60, 1289497), (66, 1172270), (110, 703362), (121, 639420), (132, 586135), (165, 468908), (220, 351681), (242, 319710), (330, 234454), (363, 213140), (484, 159855), (605, 127884), (660, 117227), (726, 106570), (1210, 63942), (1452, 53285), (1815, 42628), (2420, 31971), (3630, 21314), (7260, 10657)]