551120760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{170099}}^1$

素因数の和:170122

約数の個数: 80

約数和(自身を含む): 1852389000

約数和(自身を除く): 1301268240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 170099, 340198, 510297, 680396, 850495, 1020594, 1360792, 1530891, 1700990, 2041188, 2551485, 3061782, 3401980, 4082376, 4592673, 5102970, 6123564, 6803960, 7654455, 9185346, 10205940, 12247128, 13778019, 15308910, 18370692, 20411880, 22963365, 27556038, 30617820, 36741384, 45926730, 55112076, 61235640, 68890095, 91853460, 110224152, 137780190, 183706920, 275560380, 551120760]

約数ペア:

[(1, 551120760), (2, 275560380), (3, 183706920), (4, 137780190), (5, 110224152), (6, 91853460), (8, 68890095), (9, 61235640), (10, 55112076), (12, 45926730), (15, 36741384), (18, 30617820), (20, 27556038), (24, 22963365), (27, 20411880), (30, 18370692), (36, 15308910), (40, 13778019), (45, 12247128), (54, 10205940), (60, 9185346), (72, 7654455), (81, 6803960), (90, 6123564), (108, 5102970), (120, 4592673), (135, 4082376), (162, 3401980), (180, 3061782), (216, 2551485), (270, 2041188), (324, 1700990), (360, 1530891), (405, 1360792), (540, 1020594), (648, 850495), (810, 680396), (1080, 510297), (1620, 340198), (3240, 170099)]