40306260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{14293}}^1$

素因数の和:14352

約数の個数: 48

約数和(自身を含む): 115266816

約数和(自身を除く): 74960556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 14293, 28586, 42879, 57172, 71465, 85758, 142930, 171516, 214395, 285860, 428790, 671771, 857580, 1343542, 2015313, 2687084, 3358855, 4030626, 6717710, 8061252, 10076565, 13435420, 20153130, 40306260]

約数ペア:

[(1, 40306260), (2, 20153130), (3, 13435420), (4, 10076565), (5, 8061252), (6, 6717710), (10, 4030626), (12, 3358855), (15, 2687084), (20, 2015313), (30, 1343542), (47, 857580), (60, 671771), (94, 428790), (141, 285860), (188, 214395), (235, 171516), (282, 142930), (470, 85758), (564, 71465), (705, 57172), (940, 42879), (1410, 28586), (2820, 14293)]