143063220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103669}}^1$

素因数の和:103704

約数の個数: 48

約数和(自身を含む): 417997440

約数和(自身を除く): 274934220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 103669, 207338, 311007, 414676, 518345, 622014, 1036690, 1244028, 1555035, 2073380, 2384387, 3110070, 4768774, 6220140, 7153161, 9537548, 11921935, 14306322, 23843870, 28612644, 35765805, 47687740, 71531610, 143063220]

約数ペア:

[(1, 143063220), (2, 71531610), (3, 47687740), (4, 35765805), (5, 28612644), (6, 23843870), (10, 14306322), (12, 11921935), (15, 9537548), (20, 7153161), (23, 6220140), (30, 4768774), (46, 3110070), (60, 2384387), (69, 2073380), (92, 1555035), (115, 1244028), (138, 1036690), (230, 622014), (276, 518345), (345, 414676), (460, 311007), (690, 207338), (1380, 103669)]