454851075

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2029}}^1$

素因数の和:2117

約数の個数: 72

約数和(自身を含む): 889578480

約数和(自身を除く): 434727405

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 61, 75, 105, 147, 175, 183, 245, 305, 427, 525, 735, 915, 1225, 1281, 1525, 2029, 2135, 2989, 3675, 4575, 6087, 6405, 8967, 10145, 10675, 14203, 14945, 30435, 32025, 42609, 44835, 50725, 71015, 74725, 99421, 123769, 152175, 213045, 224175, 298263, 355075, 371307, 497105, 618845, 866383, 1065225, 1491315, 1856535, 2485525, 2599149, 3094225, 4331915, 6064681, 7456575, 9282675, 12995745, 18194043, 21659575, 30323405, 64978725, 90970215, 151617025, 454851075]

約数ペア:

[(1, 454851075), (3, 151617025), (5, 90970215), (7, 64978725), (15, 30323405), (21, 21659575), (25, 18194043), (35, 12995745), (49, 9282675), (61, 7456575), (75, 6064681), (105, 4331915), (147, 3094225), (175, 2599149), (183, 2485525), (245, 1856535), (305, 1491315), (427, 1065225), (525, 866383), (735, 618845), (915, 497105), (1225, 371307), (1281, 355075), (1525, 298263), (2029, 224175), (2135, 213045), (2989, 152175), (3675, 123769), (4575, 99421), (6087, 74725), (6405, 71015), (8967, 50725), (10145, 44835), (10675, 42609), (14203, 32025), (14945, 30435)]