91038960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{126443}}^1$

素因数の和:126462

約数の個数: 60

約数和(自身を含む): 305741592

約数和(自身を除く): 214702632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 126443, 252886, 379329, 505772, 632215, 758658, 1011544, 1137987, 1264430, 1517316, 1896645, 2023088, 2275974, 2528860, 3034632, 3793290, 4551948, 5057720, 5689935, 6069264, 7586580, 9103896, 10115440, 11379870, 15173160, 18207792, 22759740, 30346320, 45519480, 91038960]

約数ペア:

[(1, 91038960), (2, 45519480), (3, 30346320), (4, 22759740), (5, 18207792), (6, 15173160), (8, 11379870), (9, 10115440), (10, 9103896), (12, 7586580), (15, 6069264), (16, 5689935), (18, 5057720), (20, 4551948), (24, 3793290), (30, 3034632), (36, 2528860), (40, 2275974), (45, 2023088), (48, 1896645), (60, 1517316), (72, 1264430), (80, 1137987), (90, 1011544), (120, 758658), (144, 632215), (180, 505772), (240, 379329), (360, 252886), (720, 126443)]