12079666575

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{76369}}^1$

素因数の和:76441

約数の個数: 72

約数和(自身を含む): 23390603600

約数和(自身を除く): 11310937025

約数列:

[1, 3, 5, 9, 15, 19, 25, 37, 45, 57, 75, 95, 111, 171, 185, 225, 285, 333, 475, 555, 703, 855, 925, 1425, 1665, 2109, 2775, 3515, 4275, 6327, 8325, 10545, 17575, 31635, 52725, 76369, 158175, 229107, 381845, 687321, 1145535, 1451011, 1909225, 2825653, 3436605, 4353033, 5727675, 7255055, 8476959, 13059099, 14128265, 17183025, 21765165, 25430877, 36275275, 42384795, 53687407, 65295495, 70641325, 108825825, 127154385, 161062221, 211923975, 268437035, 326477475, 483186663, 635771925, 805311105, 1342185175, 2415933315, 4026555525, 12079666575]

約数ペア:

[(1, 12079666575), (3, 4026555525), (5, 2415933315), (9, 1342185175), (15, 805311105), (19, 635771925), (25, 483186663), (37, 326477475), (45, 268437035), (57, 211923975), (75, 161062221), (95, 127154385), (111, 108825825), (171, 70641325), (185, 65295495), (225, 53687407), (285, 42384795), (333, 36275275), (475, 25430877), (555, 21765165), (703, 17183025), (855, 14128265), (925, 13059099), (1425, 8476959), (1665, 7255055), (2109, 5727675), (2775, 4353033), (3515, 3436605), (4275, 2825653), (6327, 1909225), (8325, 1451011), (10545, 1145535), (17575, 687321), (31635, 381845), (52725, 229107), (76369, 158175)]