30154768

素因数分解:

$2^4\times 7^1\times {\mathrm{307}}^1\times {\mathrm{877}}^1$

素因数の和:1199

約数の個数: 40

約数和(自身を含む): 67065152

約数和(自身を除く): 36910384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 307, 614, 877, 1228, 1754, 2149, 2456, 3508, 4298, 4912, 6139, 7016, 8596, 12278, 14032, 17192, 24556, 34384, 49112, 98224, 269239, 538478, 1076956, 1884673, 2153912, 3769346, 4307824, 7538692, 15077384, 30154768]

約数ペア:

[(1, 30154768), (2, 15077384), (4, 7538692), (7, 4307824), (8, 3769346), (14, 2153912), (16, 1884673), (28, 1076956), (56, 538478), (112, 269239), (307, 98224), (614, 49112), (877, 34384), (1228, 24556), (1754, 17192), (2149, 14032), (2456, 12278), (3508, 8596), (4298, 7016), (4912, 6139)]