6872200380

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{1289}}^1$

素因数の和:2410

約数の個数: 144

約数和(自身を含む): 21654228960

約数和(自身を除く): 14782028580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1097, 1215, 1289, 1620, 2194, 2430, 2578, 3291, 3867, 4388, 4860, 5156, 5485, 6445, 6582, 7734, 9873, 10970, 11601, 12890, 13164, 15468, 16455, 19335, 19746, 21940, 23202, 25780, 29619, 32910, 34803, 38670, 39492, 46404, 49365, 58005, 59238, 65820, 69606, 77340, 88857, 98730, 104409, 116010, 118476, 139212, 148095, 174015, 177714, 197460, 208818, 232020, 266571, 296190, 313227, 348030, 355428, 417636, 444285, 522045, 533142, 592380, 626454, 696060, 888570, 1044090, 1066284, 1252908, 1332855, 1414033, 1566135, 1777140, 2088180, 2665710, 2828066, 3132270, 4242099, 5331420, 5656132, 6264540, 7070165, 8484198, 12726297, 14140330, 16968396, 21210495, 25452594, 28280660, 38178891, 42420990, 50905188, 63631485, 76357782, 84841980, 114536673, 127262970, 152715564, 190894455, 229073346, 254525940, 343610019, 381788910, 458146692, 572683365, 687220038, 763577820, 1145366730, 1374440076, 1718050095, 2290733460, 3436100190, 6872200380]

約数ペア:

[(1, 6872200380), (2, 3436100190), (3, 2290733460), (4, 1718050095), (5, 1374440076), (6, 1145366730), (9, 763577820), (10, 687220038), (12, 572683365), (15, 458146692), (18, 381788910), (20, 343610019), (27, 254525940), (30, 229073346), (36, 190894455), (45, 152715564), (54, 127262970), (60, 114536673), (81, 84841980), (90, 76357782), (108, 63631485), (135, 50905188), (162, 42420990), (180, 38178891), (243, 28280660), (270, 25452594), (324, 21210495), (405, 16968396), (486, 14140330), (540, 12726297), (810, 8484198), (972, 7070165), (1097, 6264540), (1215, 5656132), (1289, 5331420), (1620, 4242099), (2194, 3132270), (2430, 2828066), (2578, 2665710), (3291, 2088180), (3867, 1777140), (4388, 1566135), (4860, 1414033), (5156, 1332855), (5485, 1252908), (6445, 1066284), (6582, 1044090), (7734, 888570), (9873, 696060), (10970, 626454), (11601, 592380), (12890, 533142), (13164, 522045), (15468, 444285), (16455, 417636), (19335, 355428), (19746, 348030), (21940, 313227), (23202, 296190), (25780, 266571), (29619, 232020), (32910, 208818), (34803, 197460), (38670, 177714), (39492, 174015), (46404, 148095), (49365, 139212), (58005, 118476), (59238, 116010), (65820, 104409), (69606, 98730), (77340, 88857)]