43040340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{34159}}^1$

素因数の和:34181

約数の個数: 72

約数和(自身を含む): 149210880

約数和(自身を除く): 106170540

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, 34159, 68318, 102477, 136636, 170795, 204954, 239113, 307431, 341590, 409908, 478226, 512385, 614862, 683180, 717339, 956452, 1024770, 1195565, 1229724, 1434678, 1537155, 2049540, 2152017, 2391130, 2869356, 3074310, 3586695, 4304034, 4782260, 6148620, 7173390, 8608068, 10760085, 14346780, 21520170, 43040340]

約数ペア:

[(1, 43040340), (2, 21520170), (3, 14346780), (4, 10760085), (5, 8608068), (6, 7173390), (7, 6148620), (9, 4782260), (10, 4304034), (12, 3586695), (14, 3074310), (15, 2869356), (18, 2391130), (20, 2152017), (21, 2049540), (28, 1537155), (30, 1434678), (35, 1229724), (36, 1195565), (42, 1024770), (45, 956452), (60, 717339), (63, 683180), (70, 614862), (84, 512385), (90, 478226), (105, 409908), (126, 341590), (140, 307431), (180, 239113), (210, 204954), (252, 170795), (315, 136636), (420, 102477), (630, 68318), (1260, 34159)]