123039735

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 251274240

約数和(自身を除く): 128234505

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 79, 91, 105, 147, 163, 195, 237, 245, 273, 395, 455, 489, 553, 637, 735, 815, 1027, 1141, 1185, 1365, 1659, 1911, 2119, 2445, 2765, 3081, 3185, 3423, 3871, 5135, 5705, 6357, 7189, 7987, 8295, 9555, 10595, 11613, 12877, 14833, 15405, 17115, 19355, 21567, 23961, 31785, 35945, 38631, 39935, 44499, 50323, 58065, 64385, 74165, 90139, 103831, 107835, 119805, 150969, 167401, 193155, 222495, 251615, 270417, 311493, 450695, 502203, 519155, 630973, 754845, 837005, 1171807, 1352085, 1557465, 1892919, 2511015, 3154865, 3515421, 5859035, 8202649, 9464595, 17577105, 24607947, 41013245, 123039735]

約数ペア:

[(1, 123039735), (3, 41013245), (5, 24607947), (7, 17577105), (13, 9464595), (15, 8202649), (21, 5859035), (35, 3515421), (39, 3154865), (49, 2511015), (65, 1892919), (79, 1557465), (91, 1352085), (105, 1171807), (147, 837005), (163, 754845), (195, 630973), (237, 519155), (245, 502203), (273, 450695), (395, 311493), (455, 270417), (489, 251615), (553, 222495), (637, 193155), (735, 167401), (815, 150969), (1027, 119805), (1141, 107835), (1185, 103831), (1365, 90139), (1659, 74165), (1911, 64385), (2119, 58065), (2445, 50323), (2765, 44499), (3081, 39935), (3185, 38631), (3423, 35945), (3871, 31785), (5135, 23961), (5705, 21567), (6357, 19355), (7189, 17115), (7987, 15405), (8295, 14833), (9555, 12877), (10595, 11613)]