120820610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{6329}}^1$

素因数の和:6442

約数の個数: 32

約数和(自身を含む): 229703040

約数和(自身を除く): 108882430

約数列:

[1, 2, 5, 10, 23, 46, 83, 115, 166, 230, 415, 830, 1909, 3818, 6329, 9545, 12658, 19090, 31645, 63290, 145567, 291134, 525307, 727835, 1050614, 1455670, 2626535, 5253070, 12082061, 24164122, 60410305, 120820610]

約数ペア:

[(1, 120820610), (2, 60410305), (5, 24164122), (10, 12082061), (23, 5253070), (46, 2626535), (83, 1455670), (115, 1050614), (166, 727835), (230, 525307), (415, 291134), (830, 145567), (1909, 63290), (3818, 31645), (6329, 19090), (9545, 12658)]