45302705

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 68331600

約数和(自身を除く): 23028895

約数列:

[1, 5, 7, 17, 35, 49, 73, 85, 119, 149, 245, 365, 511, 595, 745, 833, 1043, 1241, 2533, 2555, 3577, 4165, 5215, 6205, 7301, 8687, 10877, 12665, 17731, 17885, 36505, 43435, 54385, 60809, 76139, 88655, 124117, 184909, 304045, 380695, 532973, 620585, 924545, 1294363, 2664865, 6471815, 9060541, 45302705]

約数ペア:

[(1, 45302705), (5, 9060541), (7, 6471815), (17, 2664865), (35, 1294363), (49, 924545), (73, 620585), (85, 532973), (119, 380695), (149, 304045), (245, 184909), (365, 124117), (511, 88655), (595, 76139), (745, 60809), (833, 54385), (1043, 43435), (1241, 36505), (2533, 17885), (2555, 17731), (3577, 12665), (4165, 10877), (5215, 8687), (6205, 7301)]