79340340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{57493}}^1$

素因数の和:57528

約数の個数: 48

約数和(自身を含む): 231815808

約数和(自身を除く): 152475468

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, 57493, 114986, 172479, 229972, 287465, 344958, 574930, 689916, 862395, 1149860, 1322339, 1724790, 2644678, 3449580, 3967017, 5289356, 6611695, 7934034, 13223390, 15868068, 19835085, 26446780, 39670170, 79340340]

約数ペア:

[(1, 79340340), (2, 39670170), (3, 26446780), (4, 19835085), (5, 15868068), (6, 13223390), (10, 7934034), (12, 6611695), (15, 5289356), (20, 3967017), (23, 3449580), (30, 2644678), (46, 1724790), (60, 1322339), (69, 1149860), (92, 862395), (115, 689916), (138, 574930), (230, 344958), (276, 287465), (345, 229972), (460, 172479), (690, 114986), (1380, 57493)]