27042015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1801}}^1$

素因数の和:1840

約数の個数: 64

約数和(自身を含む): 58125312

約数和(自身を除く): 31083297

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 33, 35, 39, 55, 65, 77, 91, 105, 143, 165, 195, 231, 273, 385, 429, 455, 715, 1001, 1155, 1365, 1801, 2145, 3003, 5005, 5403, 9005, 12607, 15015, 19811, 23413, 27015, 37821, 59433, 63035, 70239, 99055, 117065, 138677, 163891, 189105, 257543, 297165, 351195, 416031, 491673, 693385, 772629, 819455, 1287715, 1802801, 2080155, 2458365, 3863145, 5408403, 9014005, 27042015]

約数ペア:

[(1, 27042015), (3, 9014005), (5, 5408403), (7, 3863145), (11, 2458365), (13, 2080155), (15, 1802801), (21, 1287715), (33, 819455), (35, 772629), (39, 693385), (55, 491673), (65, 416031), (77, 351195), (91, 297165), (105, 257543), (143, 189105), (165, 163891), (195, 138677), (231, 117065), (273, 99055), (385, 70239), (429, 63035), (455, 59433), (715, 37821), (1001, 27015), (1155, 23413), (1365, 19811), (1801, 15015), (2145, 12607), (3003, 9005), (5005, 5403)]