123046275

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 237484800

約数和(自身を除く): 114438525

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 37, 55, 75, 87, 111, 139, 145, 165, 185, 275, 319, 407, 417, 435, 555, 695, 725, 825, 925, 957, 1073, 1221, 1529, 1595, 2035, 2085, 2175, 2775, 3219, 3475, 4031, 4587, 4785, 5143, 5365, 6105, 7645, 7975, 10175, 10425, 11803, 12093, 15429, 16095, 20155, 22935, 23925, 25715, 26825, 30525, 35409, 38225, 44341, 56573, 59015, 60465, 77145, 80475, 100775, 114675, 128575, 133023, 149147, 169719, 177045, 221705, 282865, 295075, 302325, 385725, 447441, 665115, 745735, 848595, 885225, 1108525, 1414325, 1640617, 2237205, 3325575, 3728675, 4242975, 4921851, 8203085, 11186025, 24609255, 41015425, 123046275]

約数ペア:

[(1, 123046275), (3, 41015425), (5, 24609255), (11, 11186025), (15, 8203085), (25, 4921851), (29, 4242975), (33, 3728675), (37, 3325575), (55, 2237205), (75, 1640617), (87, 1414325), (111, 1108525), (139, 885225), (145, 848595), (165, 745735), (185, 665115), (275, 447441), (319, 385725), (407, 302325), (417, 295075), (435, 282865), (555, 221705), (695, 177045), (725, 169719), (825, 149147), (925, 133023), (957, 128575), (1073, 114675), (1221, 100775), (1529, 80475), (1595, 77145), (2035, 60465), (2085, 59015), (2175, 56573), (2775, 44341), (3219, 38225), (3475, 35409), (4031, 30525), (4587, 26825), (4785, 25715), (5143, 23925), (5365, 22935), (6105, 20155), (7645, 16095), (7975, 15429), (10175, 12093), (10425, 11803)]