72804685140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12256681}}^1$

素因数の和:12256710

約数の個数: 96

約数和(自身を含む): 247094709120

約数和(自身を除く): 174290023980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 12256681, 24513362, 36770043, 49026724, 61283405, 73540086, 110310129, 122566810, 134823491, 147080172, 183850215, 220620258, 245133620, 269646982, 330930387, 367700430, 404470473, 441240516, 539293964, 551550645, 661860774, 674117455, 735400860, 808940946, 1103101290, 1213411419, 1323721548, 1348234910, 1617881892, 1654651935, 2022352365, 2206202580, 2426822838, 2696469820, 3309303870, 3640234257, 4044704730, 4853645676, 6067057095, 6618607740, 7280468514, 8089409460, 12134114190, 14560937028, 18201171285, 24268228380, 36402342570, 72804685140]

約数ペア:

[(1, 72804685140), (2, 36402342570), (3, 24268228380), (4, 18201171285), (5, 14560937028), (6, 12134114190), (9, 8089409460), (10, 7280468514), (11, 6618607740), (12, 6067057095), (15, 4853645676), (18, 4044704730), (20, 3640234257), (22, 3309303870), (27, 2696469820), (30, 2426822838), (33, 2206202580), (36, 2022352365), (44, 1654651935), (45, 1617881892), (54, 1348234910), (55, 1323721548), (60, 1213411419), (66, 1103101290), (90, 808940946), (99, 735400860), (108, 674117455), (110, 661860774), (132, 551550645), (135, 539293964), (165, 441240516), (180, 404470473), (198, 367700430), (220, 330930387), (270, 269646982), (297, 245133620), (330, 220620258), (396, 183850215), (495, 147080172), (540, 134823491), (594, 122566810), (660, 110310129), (990, 73540086), (1188, 61283405), (1485, 49026724), (1980, 36770043), (2970, 24513362), (5940, 12256681)]