7940190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15569}}^1$

素因数の和:15596

約数の個数: 32

約数和(自身を含む): 20178720

約数和(自身を除く): 12238530

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 15569, 31138, 46707, 77845, 93414, 155690, 233535, 264673, 467070, 529346, 794019, 1323365, 1588038, 2646730, 3970095, 7940190]

約数ペア:

[(1, 7940190), (2, 3970095), (3, 2646730), (5, 1588038), (6, 1323365), (10, 794019), (15, 529346), (17, 467070), (30, 264673), (34, 233535), (51, 155690), (85, 93414), (102, 77845), (170, 46707), (255, 31138), (510, 15569)]