193291290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{3259}}^1$

素因数の和:3931

約数の個数: 48

約数和(自身を含む): 503474400

約数和(自身を除く): 310183110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 659, 1318, 1977, 3259, 3295, 3954, 5931, 6518, 6590, 9777, 9885, 11862, 16295, 19554, 19770, 29331, 29655, 32590, 48885, 58662, 59310, 97770, 146655, 293310, 2147681, 4295362, 6443043, 10738405, 12886086, 19329129, 21476810, 32215215, 38658258, 64430430, 96645645, 193291290]

約数ペア:

[(1, 193291290), (2, 96645645), (3, 64430430), (5, 38658258), (6, 32215215), (9, 21476810), (10, 19329129), (15, 12886086), (18, 10738405), (30, 6443043), (45, 4295362), (90, 2147681), (659, 293310), (1318, 146655), (1977, 97770), (3259, 59310), (3295, 58662), (3954, 48885), (5931, 32590), (6518, 29655), (6590, 29331), (9777, 19770), (9885, 19554), (11862, 16295)]