8339580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:555

約数の個数: 72

約数和(自身を含む): 25592112

約数和(自身を除く): 17252532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 433, 535, 642, 866, 963, 1070, 1284, 1299, 1605, 1732, 1926, 2140, 2165, 2598, 3210, 3852, 3897, 4330, 4815, 5196, 6420, 6495, 7794, 8660, 9630, 12990, 15588, 19260, 19485, 25980, 38970, 46331, 77940, 92662, 138993, 185324, 231655, 277986, 416979, 463310, 555972, 694965, 833958, 926620, 1389930, 1667916, 2084895, 2779860, 4169790, 8339580]

約数ペア:

[(1, 8339580), (2, 4169790), (3, 2779860), (4, 2084895), (5, 1667916), (6, 1389930), (9, 926620), (10, 833958), (12, 694965), (15, 555972), (18, 463310), (20, 416979), (30, 277986), (36, 231655), (45, 185324), (60, 138993), (90, 92662), (107, 77940), (180, 46331), (214, 38970), (321, 25980), (428, 19485), (433, 19260), (535, 15588), (642, 12990), (866, 9630), (963, 8660), (1070, 7794), (1284, 6495), (1299, 6420), (1605, 5196), (1732, 4815), (1926, 4330), (2140, 3897), (2165, 3852), (2598, 3210)]