2712565530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{661}}^1\times {\mathrm{15199}}^1$

素因数の和:15876

約数の個数: 64

約数和(自身を含む): 7244928000

約数和(自身を除く): 4532362470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 661, 1322, 1983, 3305, 3966, 5949, 6610, 9915, 11898, 15199, 17847, 19830, 29745, 30398, 35694, 45597, 59490, 75995, 89235, 91194, 136791, 151990, 178470, 227985, 273582, 410373, 455970, 683955, 820746, 1367910, 2051865, 4103730, 10046539, 20093078, 30139617, 50232695, 60279234, 90418851, 100465390, 150698085, 180837702, 271256553, 301396170, 452094255, 542513106, 904188510, 1356282765, 2712565530]

約数ペア:

[(1, 2712565530), (2, 1356282765), (3, 904188510), (5, 542513106), (6, 452094255), (9, 301396170), (10, 271256553), (15, 180837702), (18, 150698085), (27, 100465390), (30, 90418851), (45, 60279234), (54, 50232695), (90, 30139617), (135, 20093078), (270, 10046539), (661, 4103730), (1322, 2051865), (1983, 1367910), (3305, 820746), (3966, 683955), (5949, 455970), (6610, 410373), (9915, 273582), (11898, 227985), (15199, 178470), (17847, 151990), (19830, 136791), (29745, 91194), (30398, 89235), (35694, 75995), (45597, 59490)]