17388640890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2677}}^1\times {\mathrm{72173}}^1$

素因数の和:74863

約数の個数: 48

約数和(自身を含む): 45227981448

約数和(自身を除く): 27839340558

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2677, 5354, 8031, 13385, 16062, 24093, 26770, 40155, 48186, 72173, 80310, 120465, 144346, 216519, 240930, 360865, 433038, 649557, 721730, 1082595, 1299114, 2165190, 3247785, 6495570, 193207121, 386414242, 579621363, 966035605, 1159242726, 1738864089, 1932071210, 2898106815, 3477728178, 5796213630, 8694320445, 17388640890]

約数ペア:

[(1, 17388640890), (2, 8694320445), (3, 5796213630), (5, 3477728178), (6, 2898106815), (9, 1932071210), (10, 1738864089), (15, 1159242726), (18, 966035605), (30, 579621363), (45, 386414242), (90, 193207121), (2677, 6495570), (5354, 3247785), (8031, 2165190), (13385, 1299114), (16062, 1082595), (24093, 721730), (26770, 649557), (40155, 433038), (48186, 360865), (72173, 240930), (80310, 216519), (120465, 144346)]