71934060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{108991}}^1$

素因数の和:109014

約数の個数: 48

約数和(自身を含む): 219727872

約数和(自身を除く): 147793812

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 108991, 217982, 326973, 435964, 544955, 653946, 1089910, 1198901, 1307892, 1634865, 2179820, 2397802, 3269730, 3596703, 4795604, 5994505, 6539460, 7193406, 11989010, 14386812, 17983515, 23978020, 35967030, 71934060]

約数ペア:

[(1, 71934060), (2, 35967030), (3, 23978020), (4, 17983515), (5, 14386812), (6, 11989010), (10, 7193406), (11, 6539460), (12, 5994505), (15, 4795604), (20, 3596703), (22, 3269730), (30, 2397802), (33, 2179820), (44, 1634865), (55, 1307892), (60, 1198901), (66, 1089910), (110, 653946), (132, 544955), (165, 435964), (220, 326973), (330, 217982), (660, 108991)]