271103940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{6577}}^1$

素因数の和:6821

約数の個数: 72

約数和(自身を含む): 826065240

約数和(自身を除く): 554961300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 229, 458, 687, 916, 1145, 1374, 2061, 2290, 2748, 3435, 4122, 4580, 6577, 6870, 8244, 10305, 13154, 13740, 19731, 20610, 26308, 32885, 39462, 41220, 59193, 65770, 78924, 98655, 118386, 131540, 197310, 236772, 295965, 394620, 591930, 1183860, 1506133, 3012266, 4518399, 6024532, 7530665, 9036798, 13555197, 15061330, 18073596, 22591995, 27110394, 30122660, 45183990, 54220788, 67775985, 90367980, 135551970, 271103940]

約数ペア:

[(1, 271103940), (2, 135551970), (3, 90367980), (4, 67775985), (5, 54220788), (6, 45183990), (9, 30122660), (10, 27110394), (12, 22591995), (15, 18073596), (18, 15061330), (20, 13555197), (30, 9036798), (36, 7530665), (45, 6024532), (60, 4518399), (90, 3012266), (180, 1506133), (229, 1183860), (458, 591930), (687, 394620), (916, 295965), (1145, 236772), (1374, 197310), (2061, 131540), (2290, 118386), (2748, 98655), (3435, 78924), (4122, 65770), (4580, 59193), (6577, 41220), (6870, 39462), (8244, 32885), (10305, 26308), (13154, 20610), (13740, 19731)]