80610530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8053}}^1$

素因数の和:8091

約数の個数: 64

約数和(自身を含む): 194842368

約数和(自身を除く): 114231838

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 8053, 10010, 16106, 40265, 56371, 80530, 88583, 104689, 112742, 177166, 209378, 281855, 442915, 523445, 563710, 620081, 732823, 885830, 1046890, 1151579, 1240162, 1465646, 2303158, 3100405, 3664115, 5757895, 6200810, 7328230, 8061053, 11515790, 16122106, 40305265, 80610530]

約数ペア:

[(1, 80610530), (2, 40305265), (5, 16122106), (7, 11515790), (10, 8061053), (11, 7328230), (13, 6200810), (14, 5757895), (22, 3664115), (26, 3100405), (35, 2303158), (55, 1465646), (65, 1240162), (70, 1151579), (77, 1046890), (91, 885830), (110, 732823), (130, 620081), (143, 563710), (154, 523445), (182, 442915), (286, 281855), (385, 209378), (455, 177166), (715, 112742), (770, 104689), (910, 88583), (1001, 80530), (1430, 56371), (2002, 40265), (5005, 16106), (8053, 10010)]