1728060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 4910976

約数和(自身を除く): 3182916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 347, 415, 498, 694, 830, 996, 1041, 1245, 1388, 1660, 1735, 2082, 2490, 3470, 4164, 4980, 5205, 6940, 10410, 20820, 28801, 57602, 86403, 115204, 144005, 172806, 288010, 345612, 432015, 576020, 864030, 1728060]

約数ペア:

[(1, 1728060), (2, 864030), (3, 576020), (4, 432015), (5, 345612), (6, 288010), (10, 172806), (12, 144005), (15, 115204), (20, 86403), (30, 57602), (60, 28801), (83, 20820), (166, 10410), (249, 6940), (332, 5205), (347, 4980), (415, 4164), (498, 3470), (694, 2490), (830, 2082), (996, 1735), (1041, 1660), (1245, 1388)]