89826165

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:102

約数の個数: 144

約数和(自身を含む): 195197184

約数和(自身を除く): 105371019

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 47, 55, 65, 81, 99, 117, 121, 135, 141, 143, 165, 195, 235, 243, 297, 351, 363, 405, 423, 429, 495, 517, 585, 605, 611, 705, 715, 891, 1053, 1089, 1215, 1269, 1287, 1485, 1551, 1573, 1755, 1815, 1833, 2115, 2145, 2585, 2673, 3055, 3159, 3267, 3807, 3861, 4455, 4653, 4719, 5265, 5445, 5499, 5687, 6345, 6435, 6721, 7755, 7865, 9165, 9801, 11421, 11583, 13365, 13959, 14157, 15795, 16335, 16497, 17061, 19035, 19305, 20163, 23265, 23595, 27495, 28435, 29403, 33605, 34749, 41877, 42471, 49005, 49491, 51183, 57105, 57915, 60489, 69795, 70785, 73931, 82485, 85305, 100815, 125631, 127413, 147015, 148473, 153549, 173745, 181467, 209385, 212355, 221793, 247455, 255915, 302445, 369655, 382239, 460647, 544401, 628155, 637065, 665379, 742365, 767745, 907335, 1108965, 1381941, 1633203, 1911195, 1996137, 2303235, 2722005, 3326895, 5988411, 6909705, 8166015, 9980685, 17965233, 29942055, 89826165]

約数ペア:

[(1, 89826165), (3, 29942055), (5, 17965233), (9, 9980685), (11, 8166015), (13, 6909705), (15, 5988411), (27, 3326895), (33, 2722005), (39, 2303235), (45, 1996137), (47, 1911195), (55, 1633203), (65, 1381941), (81, 1108965), (99, 907335), (117, 767745), (121, 742365), (135, 665379), (141, 637065), (143, 628155), (165, 544401), (195, 460647), (235, 382239), (243, 369655), (297, 302445), (351, 255915), (363, 247455), (405, 221793), (423, 212355), (429, 209385), (495, 181467), (517, 173745), (585, 153549), (605, 148473), (611, 147015), (705, 127413), (715, 125631), (891, 100815), (1053, 85305), (1089, 82485), (1215, 73931), (1269, 70785), (1287, 69795), (1485, 60489), (1551, 57915), (1573, 57105), (1755, 51183), (1815, 49491), (1833, 49005), (2115, 42471), (2145, 41877), (2585, 34749), (2673, 33605), (3055, 29403), (3159, 28435), (3267, 27495), (3807, 23595), (3861, 23265), (4455, 20163), (4653, 19305), (4719, 19035), (5265, 17061), (5445, 16497), (5499, 16335), (5687, 15795), (6345, 14157), (6435, 13959), (6721, 13365), (7755, 11583), (7865, 11421), (9165, 9801)]