778889260260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{6217}}^1\times {\mathrm{232007}}^1$

素因数の和:238242

約数の個数: 96

約数和(自身を含む): 2423611249920

約数和(自身を除く): 1644721989660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 6217, 12434, 18651, 24868, 31085, 37302, 55953, 62170, 74604, 93255, 111906, 124340, 167859, 186510, 223812, 232007, 279765, 335718, 373020, 464014, 559530, 671436, 696021, 839295, 928028, 1119060, 1160035, 1392042, 1678590, 2088063, 2320070, 2784084, 3357180, 3480105, 4176126, 4640140, 6264189, 6960210, 8352252, 10440315, 12528378, 13920420, 20880630, 25056756, 31320945, 41761260, 62641890, 125283780, 1442387519, 2884775038, 4327162557, 5769550076, 7211937595, 8654325114, 12981487671, 14423875190, 17308650228, 21635812785, 25962975342, 28847750380, 38944463013, 43271625570, 51925950684, 64907438355, 77888926026, 86543251140, 129814876710, 155777852052, 194722315065, 259629753420, 389444630130, 778889260260]

約数ペア:

[(1, 778889260260), (2, 389444630130), (3, 259629753420), (4, 194722315065), (5, 155777852052), (6, 129814876710), (9, 86543251140), (10, 77888926026), (12, 64907438355), (15, 51925950684), (18, 43271625570), (20, 38944463013), (27, 28847750380), (30, 25962975342), (36, 21635812785), (45, 17308650228), (54, 14423875190), (60, 12981487671), (90, 8654325114), (108, 7211937595), (135, 5769550076), (180, 4327162557), (270, 2884775038), (540, 1442387519), (6217, 125283780), (12434, 62641890), (18651, 41761260), (24868, 31320945), (31085, 25056756), (37302, 20880630), (55953, 13920420), (62170, 12528378), (74604, 10440315), (93255, 8352252), (111906, 6960210), (124340, 6264189), (167859, 4640140), (186510, 4176126), (223812, 3480105), (232007, 3357180), (279765, 2784084), (335718, 2320070), (373020, 2088063), (464014, 1678590), (559530, 1392042), (671436, 1160035), (696021, 1119060), (839295, 928028)]