53477820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3001}}^1$

素因数の和:3033

約数の個数: 120

約数和(自身を含む): 183073968

約数和(自身を除く): 129596148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3001, 3564, 4455, 5940, 6002, 8910, 9003, 12004, 15005, 17820, 18006, 27009, 30010, 33011, 36012, 45015, 54018, 60020, 66022, 81027, 90030, 99033, 108036, 132044, 135045, 162054, 165055, 180060, 198066, 243081, 270090, 297099, 324108, 330110, 396132, 405135, 486162, 495165, 540180, 594198, 660220, 810270, 891297, 972324, 990330, 1188396, 1215405, 1485495, 1620540, 1782594, 1980660, 2430810, 2673891, 2970990, 3565188, 4456485, 4861620, 5347782, 5941980, 8912970, 10695564, 13369455, 17825940, 26738910, 53477820]

約数ペア:

[(1, 53477820), (2, 26738910), (3, 17825940), (4, 13369455), (5, 10695564), (6, 8912970), (9, 5941980), (10, 5347782), (11, 4861620), (12, 4456485), (15, 3565188), (18, 2970990), (20, 2673891), (22, 2430810), (27, 1980660), (30, 1782594), (33, 1620540), (36, 1485495), (44, 1215405), (45, 1188396), (54, 990330), (55, 972324), (60, 891297), (66, 810270), (81, 660220), (90, 594198), (99, 540180), (108, 495165), (110, 486162), (132, 405135), (135, 396132), (162, 330110), (165, 324108), (180, 297099), (198, 270090), (220, 243081), (270, 198066), (297, 180060), (324, 165055), (330, 162054), (396, 135045), (405, 132044), (495, 108036), (540, 99033), (594, 90030), (660, 81027), (810, 66022), (891, 60020), (990, 54018), (1188, 45015), (1485, 36012), (1620, 33011), (1782, 30010), (1980, 27009), (2970, 18006), (3001, 17820), (3564, 15005), (4455, 12004), (5940, 9003), (6002, 8910)]