3148339995

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5179}}^1$

素因数の和:5294

約数の個数: 80

約数和(自身を含む): 6017088000

約数和(自身を除く): 2868748005

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 79, 81, 95, 135, 171, 237, 285, 395, 405, 513, 711, 855, 1185, 1501, 1539, 2133, 2565, 3555, 4503, 5179, 6399, 7505, 7695, 10665, 13509, 15537, 22515, 25895, 31995, 40527, 46611, 67545, 77685, 98401, 121581, 139833, 202635, 233055, 295203, 409141, 419499, 492005, 607905, 699165, 885609, 1227423, 1476015, 2045705, 2097495, 2656827, 3682269, 4428045, 6137115, 7773679, 7970481, 11046807, 13284135, 18411345, 23321037, 33140421, 38868395, 39852405, 55234035, 69963111, 116605185, 165702105, 209889333, 349815555, 629667999, 1049446665, 3148339995]

約数ペア:

[(1, 3148339995), (3, 1049446665), (5, 629667999), (9, 349815555), (15, 209889333), (19, 165702105), (27, 116605185), (45, 69963111), (57, 55234035), (79, 39852405), (81, 38868395), (95, 33140421), (135, 23321037), (171, 18411345), (237, 13284135), (285, 11046807), (395, 7970481), (405, 7773679), (513, 6137115), (711, 4428045), (855, 3682269), (1185, 2656827), (1501, 2097495), (1539, 2045705), (2133, 1476015), (2565, 1227423), (3555, 885609), (4503, 699165), (5179, 607905), (6399, 492005), (7505, 419499), (7695, 409141), (10665, 295203), (13509, 233055), (15537, 202635), (22515, 139833), (25895, 121581), (31995, 98401), (40527, 77685), (46611, 67545)]