26508240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3347}}^1$

素因数の和:3377

約数の個数: 120

約数和(自身を含む): 97145568

約数和(自身を除く): 70637328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3347, 3960, 6694, 7920, 10041, 13388, 16735, 20082, 26776, 30123, 33470, 36817, 40164, 50205, 53552, 60246, 66940, 73634, 80328, 100410, 110451, 120492, 133880, 147268, 150615, 160656, 184085, 200820, 220902, 240984, 267760, 294536, 301230, 331353, 368170, 401640, 441804, 481968, 552255, 589072, 602460, 662706, 736340, 803280, 883608, 1104510, 1204920, 1325412, 1472680, 1656765, 1767216, 2209020, 2409840, 2650824, 2945360, 3313530, 4418040, 5301648, 6627060, 8836080, 13254120, 26508240]

約数ペア:

[(1, 26508240), (2, 13254120), (3, 8836080), (4, 6627060), (5, 5301648), (6, 4418040), (8, 3313530), (9, 2945360), (10, 2650824), (11, 2409840), (12, 2209020), (15, 1767216), (16, 1656765), (18, 1472680), (20, 1325412), (22, 1204920), (24, 1104510), (30, 883608), (33, 803280), (36, 736340), (40, 662706), (44, 602460), (45, 589072), (48, 552255), (55, 481968), (60, 441804), (66, 401640), (72, 368170), (80, 331353), (88, 301230), (90, 294536), (99, 267760), (110, 240984), (120, 220902), (132, 200820), (144, 184085), (165, 160656), (176, 150615), (180, 147268), (198, 133880), (220, 120492), (240, 110451), (264, 100410), (330, 80328), (360, 73634), (396, 66940), (440, 60246), (495, 53552), (528, 50205), (660, 40164), (720, 36817), (792, 33470), (880, 30123), (990, 26776), (1320, 20082), (1584, 16735), (1980, 13388), (2640, 10041), (3347, 7920), (3960, 6694)]