385042050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{10831}}^1$

素因数の和:10928

約数の個数: 72

約数和(自身を含む): 1047671040

約数和(自身を除く): 662628990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 79, 90, 150, 158, 225, 237, 395, 450, 474, 711, 790, 1185, 1422, 1975, 2370, 3555, 3950, 5925, 7110, 10831, 11850, 17775, 21662, 32493, 35550, 54155, 64986, 97479, 108310, 162465, 194958, 270775, 324930, 487395, 541550, 812325, 855649, 974790, 1624650, 1711298, 2436975, 2566947, 4278245, 4873950, 5133894, 7700841, 8556490, 12834735, 15401682, 21391225, 25669470, 38504205, 42782450, 64173675, 77008410, 128347350, 192521025, 385042050]

約数ペア:

[(1, 385042050), (2, 192521025), (3, 128347350), (5, 77008410), (6, 64173675), (9, 42782450), (10, 38504205), (15, 25669470), (18, 21391225), (25, 15401682), (30, 12834735), (45, 8556490), (50, 7700841), (75, 5133894), (79, 4873950), (90, 4278245), (150, 2566947), (158, 2436975), (225, 1711298), (237, 1624650), (395, 974790), (450, 855649), (474, 812325), (711, 541550), (790, 487395), (1185, 324930), (1422, 270775), (1975, 194958), (2370, 162465), (3555, 108310), (3950, 97479), (5925, 64986), (7110, 54155), (10831, 35550), (11850, 32493), (17775, 21662)]