30325295

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 50125824

約数和(自身を除く): 19800529

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 73, 77, 83, 91, 143, 365, 385, 415, 455, 511, 581, 715, 803, 913, 949, 1001, 1079, 2555, 2905, 4015, 4565, 4745, 5005, 5395, 5621, 6059, 6391, 6643, 7553, 10439, 11869, 28105, 30295, 31955, 33215, 37765, 42413, 52195, 59345, 66649, 73073, 78767, 83083, 212065, 333245, 365365, 393835, 415415, 466543, 551369, 866437, 2332715, 2756845, 4332185, 6065059, 30325295]

約数ペア:

[(1, 30325295), (5, 6065059), (7, 4332185), (11, 2756845), (13, 2332715), (35, 866437), (55, 551369), (65, 466543), (73, 415415), (77, 393835), (83, 365365), (91, 333245), (143, 212065), (365, 83083), (385, 78767), (415, 73073), (455, 66649), (511, 59345), (581, 52195), (715, 42413), (803, 37765), (913, 33215), (949, 31955), (1001, 30295), (1079, 28105), (2555, 11869), (2905, 10439), (4015, 7553), (4565, 6643), (4745, 6391), (5005, 6059), (5395, 5621)]