10802807820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{8573657}}^1$

素因数の和:8573679

約数の個数: 72

約数和(自身を含む): 37449738144

約数和(自身を除く): 26646930324

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 8573657, 17147314, 25720971, 34294628, 42868285, 51441942, 60015599, 77162913, 85736570, 102883884, 120031198, 128604855, 154325826, 171473140, 180046797, 240062396, 257209710, 300077995, 308651652, 360093594, 385814565, 514419420, 540140391, 600155990, 720187188, 771629130, 900233985, 1080280782, 1200311980, 1543258260, 1800467970, 2160561564, 2700701955, 3600935940, 5401403910, 10802807820]

約数ペア:

[(1, 10802807820), (2, 5401403910), (3, 3600935940), (4, 2700701955), (5, 2160561564), (6, 1800467970), (7, 1543258260), (9, 1200311980), (10, 1080280782), (12, 900233985), (14, 771629130), (15, 720187188), (18, 600155990), (20, 540140391), (21, 514419420), (28, 385814565), (30, 360093594), (35, 308651652), (36, 300077995), (42, 257209710), (45, 240062396), (60, 180046797), (63, 171473140), (70, 154325826), (84, 128604855), (90, 120031198), (105, 102883884), (126, 85736570), (140, 77162913), (180, 60015599), (210, 51441942), (252, 42868285), (315, 34294628), (420, 25720971), (630, 17147314), (1260, 8573657)]