115352830

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1489}}^1$

素因数の和:1684

約数の個数: 32

約数和(自身を含む): 212843520

約数和(自身を除く): 97490690

約数列:

[1, 2, 5, 10, 61, 122, 127, 254, 305, 610, 635, 1270, 1489, 2978, 7445, 7747, 14890, 15494, 38735, 77470, 90829, 181658, 189103, 378206, 454145, 908290, 945515, 1891030, 11535283, 23070566, 57676415, 115352830]

約数ペア:

[(1, 115352830), (2, 57676415), (5, 23070566), (10, 11535283), (61, 1891030), (122, 945515), (127, 908290), (254, 454145), (305, 378206), (610, 189103), (635, 181658), (1270, 90829), (1489, 77470), (2978, 38735), (7445, 15494), (7747, 14890)]