120755808

素因数分解:

$2^5\times 3^2\times {\mathrm{419291}}^1$

素因数の和:419307

約数の個数: 36

約数和(自身を含む): 343400148

約数和(自身を除く): 222644340

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 419291, 838582, 1257873, 1677164, 2515746, 3354328, 3773619, 5031492, 6708656, 7547238, 10062984, 13417312, 15094476, 20125968, 30188952, 40251936, 60377904, 120755808]

約数ペア:

[(1, 120755808), (2, 60377904), (3, 40251936), (4, 30188952), (6, 20125968), (8, 15094476), (9, 13417312), (12, 10062984), (16, 7547238), (18, 6708656), (24, 5031492), (32, 3773619), (36, 3354328), (48, 2515746), (72, 1677164), (96, 1257873), (144, 838582), (288, 419291)]