413814060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{208997}}^1$

素因数の和:209023

約数の個数: 72

約数和(自身を含む): 1369354896

約数和(自身を除く): 955540836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 208997, 417994, 626991, 835988, 1044985, 1253982, 1880973, 2089970, 2298967, 2507964, 3134955, 3761946, 4179940, 4597934, 6269910, 6896901, 7523892, 9195868, 9404865, 11494835, 12539820, 13793802, 18809730, 20690703, 22989670, 27587604, 34484505, 37619460, 41381406, 45979340, 68969010, 82762812, 103453515, 137938020, 206907030, 413814060]

約数ペア:

[(1, 413814060), (2, 206907030), (3, 137938020), (4, 103453515), (5, 82762812), (6, 68969010), (9, 45979340), (10, 41381406), (11, 37619460), (12, 34484505), (15, 27587604), (18, 22989670), (20, 20690703), (22, 18809730), (30, 13793802), (33, 12539820), (36, 11494835), (44, 9404865), (45, 9195868), (55, 7523892), (60, 6896901), (66, 6269910), (90, 4597934), (99, 4179940), (110, 3761946), (132, 3134955), (165, 2507964), (180, 2298967), (198, 2089970), (220, 1880973), (330, 1253982), (396, 1044985), (495, 835988), (660, 626991), (990, 417994), (1980, 208997)]