121449456

素因数分解:

$2^4\times 3^5\times {\mathrm{31237}}^1$

素因数の和:31260

約数の個数: 60

約数和(自身を含む): 352489592

約数和(自身を除く): 231040136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 31237, 62474, 93711, 124948, 187422, 249896, 281133, 374844, 499792, 562266, 749688, 843399, 1124532, 1499376, 1686798, 2249064, 2530197, 3373596, 4498128, 5060394, 6747192, 7590591, 10120788, 13494384, 15181182, 20241576, 30362364, 40483152, 60724728, 121449456]

約数ペア:

[(1, 121449456), (2, 60724728), (3, 40483152), (4, 30362364), (6, 20241576), (8, 15181182), (9, 13494384), (12, 10120788), (16, 7590591), (18, 6747192), (24, 5060394), (27, 4498128), (36, 3373596), (48, 2530197), (54, 2249064), (72, 1686798), (81, 1499376), (108, 1124532), (144, 843399), (162, 749688), (216, 562266), (243, 499792), (324, 374844), (432, 281133), (486, 249896), (648, 187422), (972, 124948), (1296, 93711), (1944, 62474), (3888, 31237)]