123137865360

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19002757}}^1$

素因数の和:19002782

約数の個数: 100

約数和(自身を含む): 427676071548

約数和(自身を除く): 304538206188

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 19002757, 38005514, 57008271, 76011028, 95013785, 114016542, 152022056, 171024813, 190027570, 228033084, 285041355, 304044112, 342049626, 380055140, 456066168, 513074439, 570082710, 684099252, 760110280, 855124065, 912132336, 1026148878, 1140165420, 1368198504, 1520220560, 1539223317, 1710248130, 2052297756, 2280330840, 2565372195, 2736397008, 3078446634, 3420496260, 4104595512, 4560661680, 5130744390, 6156893268, 6840992520, 7696116585, 8209191024, 10261488780, 12313786536, 13681985040, 15392233170, 20522977560, 24627573072, 30784466340, 41045955120, 61568932680, 123137865360]

約数ペア:

[(1, 123137865360), (2, 61568932680), (3, 41045955120), (4, 30784466340), (5, 24627573072), (6, 20522977560), (8, 15392233170), (9, 13681985040), (10, 12313786536), (12, 10261488780), (15, 8209191024), (16, 7696116585), (18, 6840992520), (20, 6156893268), (24, 5130744390), (27, 4560661680), (30, 4104595512), (36, 3420496260), (40, 3078446634), (45, 2736397008), (48, 2565372195), (54, 2280330840), (60, 2052297756), (72, 1710248130), (80, 1539223317), (81, 1520220560), (90, 1368198504), (108, 1140165420), (120, 1026148878), (135, 912132336), (144, 855124065), (162, 760110280), (180, 684099252), (216, 570082710), (240, 513074439), (270, 456066168), (324, 380055140), (360, 342049626), (405, 304044112), (432, 285041355), (540, 228033084), (648, 190027570), (720, 171024813), (810, 152022056), (1080, 114016542), (1296, 95013785), (1620, 76011028), (2160, 57008271), (3240, 38005514), (6480, 19002757)]