8822940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{3001}}^1$

素因数の和:3027

約数の個数: 72

約数和(自身を含む): 28747152

約数和(自身を除く): 19924212

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 3001, 6002, 9003, 12004, 15005, 18006, 21007, 30010, 36012, 42014, 45015, 60020, 63021, 84028, 90030, 105035, 126042, 147049, 180060, 210070, 252084, 294098, 315105, 420140, 441147, 588196, 630210, 735245, 882294, 1260420, 1470490, 1764588, 2205735, 2940980, 4411470, 8822940]

約数ペア:

[(1, 8822940), (2, 4411470), (3, 2940980), (4, 2205735), (5, 1764588), (6, 1470490), (7, 1260420), (10, 882294), (12, 735245), (14, 630210), (15, 588196), (20, 441147), (21, 420140), (28, 315105), (30, 294098), (35, 252084), (42, 210070), (49, 180060), (60, 147049), (70, 126042), (84, 105035), (98, 90030), (105, 84028), (140, 63021), (147, 60020), (196, 45015), (210, 42014), (245, 36012), (294, 30010), (420, 21007), (490, 18006), (588, 15005), (735, 12004), (980, 9003), (1470, 6002), (2940, 3001)]