212848353180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{677}}^1\times {\mathrm{582221}}^1$

素因数の和:582916

約数の個数: 96

約数和(自身を含む): 663174146880

約数和(自身を除く): 450325793700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 677, 1354, 2031, 2708, 3385, 4062, 6093, 6770, 8124, 10155, 12186, 13540, 18279, 20310, 24372, 30465, 36558, 40620, 60930, 73116, 91395, 121860, 182790, 365580, 582221, 1164442, 1746663, 2328884, 2911105, 3493326, 5239989, 5822210, 6986652, 8733315, 10479978, 11644420, 15719967, 17466630, 20959956, 26199945, 31439934, 34933260, 52399890, 62879868, 78599835, 104799780, 157199670, 314399340, 394163617, 788327234, 1182490851, 1576654468, 1970818085, 2364981702, 3547472553, 3941636170, 4729963404, 5912454255, 7094945106, 7883272340, 10642417659, 11824908510, 14189890212, 17737362765, 21284835318, 23649817020, 35474725530, 42569670636, 53212088295, 70949451060, 106424176590, 212848353180]

約数ペア:

[(1, 212848353180), (2, 106424176590), (3, 70949451060), (4, 53212088295), (5, 42569670636), (6, 35474725530), (9, 23649817020), (10, 21284835318), (12, 17737362765), (15, 14189890212), (18, 11824908510), (20, 10642417659), (27, 7883272340), (30, 7094945106), (36, 5912454255), (45, 4729963404), (54, 3941636170), (60, 3547472553), (90, 2364981702), (108, 1970818085), (135, 1576654468), (180, 1182490851), (270, 788327234), (540, 394163617), (677, 314399340), (1354, 157199670), (2031, 104799780), (2708, 78599835), (3385, 62879868), (4062, 52399890), (6093, 34933260), (6770, 31439934), (8124, 26199945), (10155, 20959956), (12186, 17466630), (13540, 15719967), (18279, 11644420), (20310, 10479978), (24372, 8733315), (30465, 6986652), (36558, 5822210), (40620, 5239989), (60930, 3493326), (73116, 2911105), (91395, 2328884), (121860, 1746663), (182790, 1164442), (365580, 582221)]