80057835

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 144

約数和(自身を含む): 175240800

約数和(自身を除く): 95182965

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 29, 33, 39, 45, 55, 65, 87, 99, 117, 121, 135, 143, 145, 165, 169, 195, 261, 297, 319, 351, 363, 377, 429, 435, 495, 507, 585, 605, 715, 783, 845, 957, 1089, 1131, 1287, 1305, 1485, 1521, 1573, 1595, 1755, 1815, 1859, 1885, 2145, 2535, 2871, 3267, 3393, 3509, 3861, 3915, 4147, 4563, 4719, 4785, 4901, 5445, 5577, 5655, 6435, 7605, 7865, 8613, 9295, 10179, 10527, 12441, 14157, 14355, 14703, 16335, 16731, 16965, 17545, 19305, 20449, 20735, 22815, 23595, 24505, 27885, 31581, 37323, 42471, 43065, 44109, 45617, 50193, 50895, 52635, 53911, 61347, 62205, 70785, 73515, 83655, 94743, 102245, 111969, 132327, 136851, 157905, 161733, 184041, 186615, 212355, 220545, 228085, 250965, 269555, 306735, 410553, 473715, 485199, 552123, 559845, 593021, 661635, 684255, 808665, 920205, 1231659, 1455597, 1779063, 2052765, 2425995, 2760615, 2965105, 5337189, 6158295, 7277985, 8895315, 16011567, 26685945, 80057835]

約数ペア:

[(1, 80057835), (3, 26685945), (5, 16011567), (9, 8895315), (11, 7277985), (13, 6158295), (15, 5337189), (27, 2965105), (29, 2760615), (33, 2425995), (39, 2052765), (45, 1779063), (55, 1455597), (65, 1231659), (87, 920205), (99, 808665), (117, 684255), (121, 661635), (135, 593021), (143, 559845), (145, 552123), (165, 485199), (169, 473715), (195, 410553), (261, 306735), (297, 269555), (319, 250965), (351, 228085), (363, 220545), (377, 212355), (429, 186615), (435, 184041), (495, 161733), (507, 157905), (585, 136851), (605, 132327), (715, 111969), (783, 102245), (845, 94743), (957, 83655), (1089, 73515), (1131, 70785), (1287, 62205), (1305, 61347), (1485, 53911), (1521, 52635), (1573, 50895), (1595, 50193), (1755, 45617), (1815, 44109), (1859, 43065), (1885, 42471), (2145, 37323), (2535, 31581), (2871, 27885), (3267, 24505), (3393, 23595), (3509, 22815), (3861, 20735), (3915, 20449), (4147, 19305), (4563, 17545), (4719, 16965), (4785, 16731), (4901, 16335), (5445, 14703), (5577, 14355), (5655, 14157), (6435, 12441), (7605, 10527), (7865, 10179), (8613, 9295)]