26609820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 79168320

約数和(自身を除く): 52558500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 41, 58, 60, 82, 87, 116, 123, 145, 164, 174, 205, 246, 290, 348, 373, 410, 435, 492, 580, 615, 746, 820, 870, 1119, 1189, 1230, 1492, 1740, 1865, 2238, 2378, 2460, 3567, 3730, 4476, 4756, 5595, 5945, 7134, 7460, 10817, 11190, 11890, 14268, 15293, 17835, 21634, 22380, 23780, 30586, 32451, 35670, 43268, 45879, 54085, 61172, 64902, 71340, 76465, 91758, 108170, 129804, 152930, 162255, 183516, 216340, 229395, 305860, 324510, 443497, 458790, 649020, 886994, 917580, 1330491, 1773988, 2217485, 2660982, 4434970, 5321964, 6652455, 8869940, 13304910, 26609820]

約数ペア:

[(1, 26609820), (2, 13304910), (3, 8869940), (4, 6652455), (5, 5321964), (6, 4434970), (10, 2660982), (12, 2217485), (15, 1773988), (20, 1330491), (29, 917580), (30, 886994), (41, 649020), (58, 458790), (60, 443497), (82, 324510), (87, 305860), (116, 229395), (123, 216340), (145, 183516), (164, 162255), (174, 152930), (205, 129804), (246, 108170), (290, 91758), (348, 76465), (373, 71340), (410, 64902), (435, 61172), (492, 54085), (580, 45879), (615, 43268), (746, 35670), (820, 32451), (870, 30586), (1119, 23780), (1189, 22380), (1230, 21634), (1492, 17835), (1740, 15293), (1865, 14268), (2238, 11890), (2378, 11190), (2460, 10817), (3567, 7460), (3730, 7134), (4476, 5945), (4756, 5595)]