40619670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14879}}^1$

素因数の和:14909

約数の個数: 64

約数和(自身を含む): 119992320

約数和(自身を除く): 79372650

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 14879, 29758, 44637, 74395, 89274, 104153, 148790, 193427, 208306, 223185, 312459, 386854, 446370, 520765, 580281, 624918, 967135, 1041530, 1160562, 1353989, 1562295, 1934270, 2707978, 2901405, 3124590, 4061967, 5802810, 6769945, 8123934, 13539890, 20309835, 40619670]

約数ペア:

[(1, 40619670), (2, 20309835), (3, 13539890), (5, 8123934), (6, 6769945), (7, 5802810), (10, 4061967), (13, 3124590), (14, 2901405), (15, 2707978), (21, 1934270), (26, 1562295), (30, 1353989), (35, 1160562), (39, 1041530), (42, 967135), (65, 624918), (70, 580281), (78, 520765), (91, 446370), (105, 386854), (130, 312459), (182, 223185), (195, 208306), (210, 193427), (273, 148790), (390, 104153), (455, 89274), (546, 74395), (910, 44637), (1365, 29758), (2730, 14879)]