2320147140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{465893}}^1$

素因数の和:465988

約数の個数: 48

約数和(自身を含む): 6574696128

約数和(自身を除く): 4254548988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 465893, 931786, 1397679, 1863572, 2329465, 2795358, 4658930, 5590716, 6988395, 9317860, 13976790, 27953580, 38669119, 77338238, 116007357, 154676476, 193345595, 232014714, 386691190, 464029428, 580036785, 773382380, 1160073570, 2320147140]

約数ペア:

[(1, 2320147140), (2, 1160073570), (3, 773382380), (4, 580036785), (5, 464029428), (6, 386691190), (10, 232014714), (12, 193345595), (15, 154676476), (20, 116007357), (30, 77338238), (60, 38669119), (83, 27953580), (166, 13976790), (249, 9317860), (332, 6988395), (415, 5590716), (498, 4658930), (830, 2795358), (996, 2329465), (1245, 1863572), (1660, 1397679), (2490, 931786), (4980, 465893)]