883260420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{48907}}^1$

素因数の和:48969

約数の個数: 96

約数和(自身を含む): 2892223488

約数和(自身を除く): 2008963068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3612, 4515, 6020, 9030, 18060, 48907, 97814, 146721, 195628, 244535, 293442, 342349, 489070, 586884, 684698, 733605, 978140, 1027047, 1369396, 1467210, 1711745, 2054094, 2103001, 2934420, 3423490, 4108188, 4206002, 5135235, 6309003, 6846980, 8412004, 10270470, 10515005, 12618006, 14721007, 20540940, 21030010, 25236012, 29442014, 31545015, 42060020, 44163021, 58884028, 63090030, 73605035, 88326042, 126180060, 147210070, 176652084, 220815105, 294420140, 441630210, 883260420]

約数ペア:

[(1, 883260420), (2, 441630210), (3, 294420140), (4, 220815105), (5, 176652084), (6, 147210070), (7, 126180060), (10, 88326042), (12, 73605035), (14, 63090030), (15, 58884028), (20, 44163021), (21, 42060020), (28, 31545015), (30, 29442014), (35, 25236012), (42, 21030010), (43, 20540940), (60, 14721007), (70, 12618006), (84, 10515005), (86, 10270470), (105, 8412004), (129, 6846980), (140, 6309003), (172, 5135235), (210, 4206002), (215, 4108188), (258, 3423490), (301, 2934420), (420, 2103001), (430, 2054094), (516, 1711745), (602, 1467210), (645, 1369396), (860, 1027047), (903, 978140), (1204, 733605), (1290, 684698), (1505, 586884), (1806, 489070), (2580, 342349), (3010, 293442), (3612, 244535), (4515, 195628), (6020, 146721), (9030, 97814), (18060, 48907)]