454070520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{977}}^1\times {\mathrm{1291}}^1$

素因数の和:2285

約数の個数: 96

約数和(自身を含む): 1478383920

約数和(自身を除く): 1024313400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 977, 1291, 1954, 2582, 2931, 3873, 3908, 4885, 5164, 5862, 6455, 7746, 7816, 8793, 9770, 10328, 11619, 11724, 12910, 14655, 15492, 17586, 19365, 19540, 23238, 23448, 25820, 29310, 30984, 35172, 38730, 39080, 43965, 46476, 51640, 58095, 58620, 70344, 77460, 87930, 92952, 116190, 117240, 154920, 175860, 232380, 351720, 464760, 1261307, 2522614, 3783921, 5045228, 6306535, 7567842, 10090456, 11351763, 12613070, 15135684, 18919605, 22703526, 25226140, 30271368, 37839210, 45407052, 50452280, 56758815, 75678420, 90814104, 113517630, 151356840, 227035260, 454070520]

約数ペア:

[(1, 454070520), (2, 227035260), (3, 151356840), (4, 113517630), (5, 90814104), (6, 75678420), (8, 56758815), (9, 50452280), (10, 45407052), (12, 37839210), (15, 30271368), (18, 25226140), (20, 22703526), (24, 18919605), (30, 15135684), (36, 12613070), (40, 11351763), (45, 10090456), (60, 7567842), (72, 6306535), (90, 5045228), (120, 3783921), (180, 2522614), (360, 1261307), (977, 464760), (1291, 351720), (1954, 232380), (2582, 175860), (2931, 154920), (3873, 117240), (3908, 116190), (4885, 92952), (5164, 87930), (5862, 77460), (6455, 70344), (7746, 58620), (7816, 58095), (8793, 51640), (9770, 46476), (10328, 43965), (11619, 39080), (11724, 38730), (12910, 35172), (14655, 30984), (15492, 29310), (17586, 25820), (19365, 23448), (19540, 23238)]