87796995

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{61}}^2$

素因数の和:165

約数の個数: 72

約数和(自身を含む): 169054704

約数和(自身を除く): 81257709

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 61, 65, 121, 143, 165, 183, 195, 305, 363, 429, 605, 671, 715, 793, 915, 1573, 1815, 2013, 2145, 2379, 3355, 3721, 3965, 4719, 7381, 7865, 8723, 10065, 11163, 11895, 18605, 22143, 23595, 26169, 36905, 40931, 43615, 48373, 55815, 95953, 110715, 122793, 130845, 145119, 204655, 241865, 287859, 450241, 479765, 532103, 613965, 725595, 1350723, 1439295, 1596309, 2251205, 2660515, 5853133, 6753615, 7981545, 17559399, 29265665, 87796995]

約数ペア:

[(1, 87796995), (3, 29265665), (5, 17559399), (11, 7981545), (13, 6753615), (15, 5853133), (33, 2660515), (39, 2251205), (55, 1596309), (61, 1439295), (65, 1350723), (121, 725595), (143, 613965), (165, 532103), (183, 479765), (195, 450241), (305, 287859), (363, 241865), (429, 204655), (605, 145119), (671, 130845), (715, 122793), (793, 110715), (915, 95953), (1573, 55815), (1815, 48373), (2013, 43615), (2145, 40931), (2379, 36905), (3355, 26169), (3721, 23595), (3965, 22143), (4719, 18605), (7381, 11895), (7865, 11163), (8723, 10065)]